{"title":"Race \u0026 Performance - Engine","description":null,"products":[{"product_id":"en071-inlet-valve-guide-101-105-series-cars","title":"EN071 INLET VALVE GUIDE - 4 CYL, NOT TS","description":"\u003cp\u003eInlet valve guide to fit all 4 cylinder 101, 105, 116 and 75 engines - plus Montreal - with 9mm valve stems. Not TS. Sold individually.\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"color: #808080;\"\u003eNote, these can also be used as an exhaust valve guide if you wish to fit valve stem seals on the exhaust valves.  \u003c\/span\u003e\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990705643614,"sku":"EN071","price":4.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN071a__94170.jpg?v=1756272977"},{"product_id":"en072-exhaust-valve-guide-101-105-series-engines","title":"EN072 EXHAUST VALVE GUIDE - 4 CYL, NOT TS","description":"\u003cp\u003eExhaust valve guide to suit all 4 cylinder 101, 105, 116 and 75 engines, plus Montreal - with 9mm valve stems. Not TS. Sold individually.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990705741918,"sku":"EN072","price":4.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN072__02643.jpg?v=1756272980"},{"product_id":"en111-gta-style-oil-cap-with-breather","title":"EN111 GTA STYLE OIL CAP WITH BREATHER","description":"\u003cp\u003eGTA style oil filler cap with inbuilt breather outlet suitable for venting to an oil catch tank.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990710001758,"sku":"EN111","price":120.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/IMG_20190117_115610__72268__52445.jpg?v=1756272990"},{"product_id":"en076-colombo-bariani-10-9mm-camshafts-pair","title":"EN076 COLOMBO \u0026 BARIANI 10.9mm CAMSHAFTS - PAIR","description":"\u003cp\u003eColombo \u0026amp; Bariani have been manufacturing both original equipment and performance camshafts for cars and motorcycles over 60 years.  These camshafts are excellent for fast road 1300\/1600 engines, providing a smooth stable idle, good torque at low rpm, low exhaust emissions and substantial power increase. Price is per pair. See also our Performance Parts section for a full range of camshafts available.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"color: #808080;\"\u003eDuration - 280 degrees\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"color: #808080;\"\u003eLift - 10.9mm\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e** NOTE ** - As with most high lift camshafts it may be necessary to modify the valve guides and the lip of the follower bore holes especially if being fitted to a cylinder head from a 1300\/1600\/1750. \u003c\/span\u003e\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990710034526,"sku":"EN076","price":395.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN521-double__54312.jpg?v=1756272992"},{"product_id":"en077-colombo-bariani-12mm-camshafts-pair","title":"EN077 COLOMBO \u0026 BARIANI 12mm CAMSHAFTS - PAIR","description":"\u003cp\u003eColombo \u0026amp; Bariani have been manufacturing both original equipment and performance camshafts for cars and motorcycles over 60 years.  These 12mm lift camshafts are for performance 2000 engines and have 292 degrees duration. Price is per pair. See the 10.9mm lift C\u0026amp;B cams for 'fast road' 1300 \u0026amp; 1600 engines - available under item code EN076  Please note that with all performance camshafts (with a lift of more than 10.8mm) it may be necessary to make a simple modification to the shape of the cylinder head around the camshaft follower to allow the camshaft lobe to turn freely. This is particularly an issue with early (pre-1972) heads. \u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990710067294,"sku":"EN077","price":395.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN521-double__20570.jpg?v=1756272993"},{"product_id":"en521-11-2mm-performance-camshaft","title":"EN521 11.2mm PERFORMANCE CAMSHAFT","description":"\u003cp\u003e11.2mm lift hollow billet lightweight camshaft with 284 degrees duration at 0.30mm tappet clearance (253 deg. at 1mm lift). Designed by leading UK Alfa competition engine builder Jim Evans, whose experience and knowledge is second to none, this is an excellent inlet and exhaust camshaft for fast road \/ track day 1300\/1600\/1750\/2000 engines. Also very good exhaust cam when used in conjunction with EN522 or EN524 on the inlet. Made in EU by very well respected camshaft manufacturer who supply many leading European race preparation companies. Can be fitted to 101 cylinder heads but will require modification - see note below. Price is per camshaft. Please note that with all performance camshafts (with a lift of more than 10.8mm) it may be necessary to make a simple modification to the shape of the cylinder head around the camshaft follower to allow the camshaft lobe to turn freely. This is particularly an issue with early (pre-1972) heads. \u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990710132830,"sku":"EN521","price":300.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN521__84181.jpg?v=1756272996"},{"product_id":"en522-11-6mm-performance-camshaft","title":"EN522 11.6mm PERFORMANCE CAMSHAFT","description":"\u003cp\u003e11.6mm lift hollow billet lightweight camshaft with 284 degrees duration at 0.30mm tappet clearance (253 deg. at 1mm lift). Designed by leading UK Alfa competition engine builder Jim Evans, whose experience and knowledge is second to none, this is an excellent inlet or exhaust cam for race \/ trackday 1600\/1750\/2000 engines. Combine with camshaft EN521 on the exhaust or another EN522 for a great combination, particularly good on 1750 engines. The advantage of this cam is that it can be used with standard piston cutaways. As with all camshafts with lift greater than 11.4mm it will usually be necessary to modify the cam follower housing to fit this camshaft. Made in EU by very well respected camshaft manufacturer who supply many leading European race preparation companies. Price is per camshaft. Please note that with all performance camshafts (with a lift of more than 10.8mm) it may be necessary to make a simple modification to the shape of the cylinder head around the camshaft follower to allow the camshaft lobe to turn freely. This is particularly an issue with early (pre-1972) heads. \u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990710165598,"sku":"EN522","price":300.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN320__90616.jpg?v=1756272998"},{"product_id":"en524-12mm-race-camshaft","title":"EN524 12mm RACE CAMSHAFT","description":"\u003cp\u003e12mm lift hollow billet lightweight full race camshaft with 296 degrees duration at 0.30mm tappet clearance (264 degrees at 1mm lift). Designed by leading UK Alfa competition engine builder Jim Evans, whose experience and knowledge is second to none, this is our ultimate, full race inlet camshaft for 1600\/1750\/2000 engines. Use as a pair on 2000 engines or with EN521 on the exhaust side on 1600 and 1750 engines. Made in EU by very well respected camshaft manufacturer who supply many leading European race preparation companies. Price is per camshaft. Please note that with all performance camshafts (with a lift of more than 10.8mm) it may be necessary to make a simple modification to the shape of the cylinder head around the camshaft follower to allow the camshaft lobe to turn freely. This is particularly an issue with early (pre-1972) heads. \u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990710198366,"sku":"EN524","price":300.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN521__16871.jpg?v=1756272999"},{"product_id":"en550-heavy-duty-engine-mount-left-hand-exhaust-side","title":"EN550 HEAVY DUTY ENGINE MOUNT - LEFT HAND (EXHAUST) SIDE","description":"\u003cp\u003eStandard 105 series engine mounts are sometimes found to be too soft for competition use, allowing the engine to move around too much under load. These heavy duty engine mounts are ideal for high performance engines and competition use, while still absorbing most engine vibrations. This mount fits the left hand (exhaust) side. See item code EN551 for the matching mount for the right side. We strongly recommend fitting as a pair.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990710231134,"sku":"EN550","price":42.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN550__70225.jpg?v=1756273003"},{"product_id":"en551-heavy-duty-engine-mount-right-intake-side","title":"EN551 HEAVY DUTY ENGINE MOUNT - RIGHT (INTAKE) SIDE","description":"\u003cp\u003eStandard 105 series engine mounts are sometimes found to be too soft for competition use, allowing the engine to move around too much under load. These heavy duty engine mounts are ideal for high performance engines and competition use, while still absorbing most engine vibrations. This mount fits the right hand (intake) side. See item code EN550 for the matching mount for the left side. We strongly recommend fitting as a pair.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990710263902,"sku":"EN551","price":42.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN551__14935.jpg?v=1756273005"},{"product_id":"en005-2000-high-compression-piston-liner-set","title":"EN005 2000 HIGH COMPRESSION PISTON \u0026 LINER SET","description":"\u003cp\u003e2000 high compression (approx 10.4:1) piston + liner set (includes rings and gudgeon pins). Great for mildly tuned 2.0 litre engines. Not TS. We have sold this brand of pistons for the past 4 years and the quality is very good. We have also got them in two of our own cars including Simon's track day 1750GTV - tried and tested!\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990710296670,"sku":"EN005","price":425.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN000__04293.jpg?v=1756273005"},{"product_id":"en060-sump-guard","title":"EN060 SUMP GUARD","description":"\u003cp\u003eSump guard to fit all 105 Series cars. Zinc plated.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990711935070,"sku":"EN060","price":75.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN060__22343.jpg?v=1756273059"},{"product_id":"en540-gta-3-row-sump-pan","title":"EN540 GTA 3 ROW SUMP PAN","description":"\u003cp\u003eReproduction deep 3 row GTA sump pan. Nicely cast in aluminium. 4.8kg. Requires a GTA oil pump if you are fitting to a non-GTA engine.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990712688734,"sku":"EN540","price":489.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN540__59571.jpg?v=1756273086"},{"product_id":"en016-head-gasket-reinz-select-engine-size","title":"EN016 HEAD GASKET - REINZ - SELECT ENGINE SIZE","description":"\u003cp\u003eOriginal equipment Reinz head gasket, including the 6 oil 'o-rings'. Fits all 105 series engines, as well as 1300 or 1600 101 series engines of the same capacity.\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"color: #808080;\"\u003ePlease select your engine size from the dropdown menu. \u003c\/span\u003e\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"1300","offer_id":41990713868382,"sku":"EN016\/1300","price":28.0,"currency_code":"GBP","in_stock":true},{"title":"1600","offer_id":41990713901150,"sku":"EN016\/1600","price":28.0,"currency_code":"GBP","in_stock":true},{"title":"1750","offer_id":41990713933918,"sku":"EN016\/1750","price":28.0,"currency_code":"GBP","in_stock":false},{"title":"2000","offer_id":41990713966686,"sku":"EN016\/2000","price":28.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN016-1600__10815.jpg?v=1756273109"},{"product_id":"en500-spesso-race-head-gasket-1300cc","title":"EN500 SPESSO RACE HEAD GASKET - 1300cc","description":"\u003cp\u003eSpesso heavy duty competition\/race head gasket to suit 101 and 105 series 1300cc engines. Much harder than stock head gaskets and able to withstand greater heat and higher compression of racing engines. Comes with 6 Viton o-rings. 1.6mm thickness \u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990714130526,"sku":"EN500","price":115.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/SPESSO_RACING__57395.jpg?v=1756273111"},{"product_id":"en501-spesso-race-head-gasket-1600cc","title":"EN501 SPESSO RACE HEAD GASKET - 1600cc","description":"\u003cp\u003eSpesso heavy duty competition\/race head gasket to suit 101 and 105 series 1600cc engines. Much harder than stock head gaskets and able to withstand greater heat and higher compression of racing engines. Comes with 6 Viton o-rings.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990714163294,"sku":"EN501","price":105.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/SPESSO_RACING__35618.jpg?v=1756273112"},{"product_id":"en502-spesso-race-head-gasket-2000cc","title":"EN502 SPESSO RACE HEAD GASKET - 2000cc","description":"\u003cp\u003eSpesso heavy duty competition\/race head gasket to suit 105 series 2000cc engines. Much harder than stock head gaskets and able to withstand greater heat and higher compression of racing engines. Comes with 6 Viton o-rings.1.6mm thickness \u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990714359902,"sku":"EN502","price":95.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/SPESSO_RACING__83146.jpg?v=1756273114"},{"product_id":"en549-engine-block-strengthening-plate-windage-tray-1300-1600-1750","title":"EN549 ENGINE BLOCK STRENGTHENING PLATE \u0026 WINDAGE TRAY 1300\/1600\/1750","description":"\u003cp\u003eEngine block strengthening plate \u0026amp; windage tray. Bolts to main bearing caps \u0026amp; sump mounts and improves torsional rigidity and reduces oil drag on the rotating crankshaft. 105 blocks with 140bhp+ can twist and cause bearing failure. This plate reduces twist \u0026amp; helps prevent oil starvation - for 1300\/1600\/1750 engines. Now made from stainless steel. To fit - First fit the bearing caps, then the original washers and nuts for the bearing caps. Then fit the windage tray with a slim M10x1 nut (6mm max. high). NOTE - the plate replaces the gasket so best to use a sealant around the edge.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990800801886,"sku":"EN549","price":88.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN549__63872.jpg?v=1756274996"},{"product_id":"en549-1-engine-block-strengthening-plate-windage-tray-2000-engines","title":"EN549\/1 ENGINE BLOCK STRENGTHENING PLATE \u0026 WINDAGE TRAY - 2000 ENGINES","description":"\u003cp\u003eEngine block strengthening plate \u0026amp; windage tray. Bolts to main bearing caps \u0026amp; sump mounts and improves torsional rigidity and reduces oil drag on the rotating crankshaft. 105 blocks with 140bhp+ can twist and cause bearing failure. This plate reduces twist \u0026amp; helps prevent oil starvation - for 2000 engines. Now made from stainless steel. To fit - First fit the bearing caps, then the original washers and nuts for the bearing caps. Then fit the windage tray with a slim M10x1 nut (6mm max. high). NOTE - the plate replaces the gasket so best to use a sealant around the edge.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990800834654,"sku":"EN549\/1","price":88.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN549-1__13387.jpg?v=1756274999"},{"product_id":"gta100-gta-oil-pump","title":"GTA100 GTA OIL PUMP","description":"\u003cp\u003eGTA oil pump - with correct longer splined drive but using modern Alfa high capacity oil pump body.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990800867422,"sku":"GTA100","price":625.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/GTA100a__90650.jpg?v=1756275000"},{"product_id":"en516-carrillo-forged-connecting-rod-set-1750-2000","title":"EN516 CARRILLO FORGED CONNECTING ROD SET 1750\/2000","description":"\u003cp\u003eSet of 4 Carrillo forged 'H' beam connecting rods to suit 1750 and 2000 engines. Widely regarded as the strongest rods on the market and perfect for competition applications where regulations allow them.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990801096798,"sku":"EN516","price":1450.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN516_59259a60-17a2-43b5-b7b6-de3fade3adfd.jpg?v=1771607074"},{"product_id":"en300-2000-twin-spark-piston-liner-set-8-valve","title":"EN300 2000 TWIN SPARK PISTON \u0026 LINER SET (8 valve)","description":"\u003cp\u003eStandard 2000 piston \u0026amp; liner set to suit 8 valve twin spark engines as found in Alfa 75s and 164s.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990801129566,"sku":"EN300","price":425.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN300b__63919.jpg?v=1756275008"},{"product_id":"en596-jim-evans-race-valve-spring-kit","title":"EN596 JIM EVANS RACE VALVE SPRING KIT","description":"\u003cp\u003eJim Evans valve spring kit - designed to complement our range of performance \/ race camshafts and valve gear. Under extreme use some competition valve springs can bind their inner and outer springs - these will not. Recommended installed valve spring height for cams up to 12mm lift - 35mm.  Above 12mm add the difference in lift to the fitted length, eg for 12.5mm fitted length should be 35.5mm Please use valve spring retainer EN600 when using this valve spring set. \u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990801162334,"sku":"EN596","price":150.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN596a__68699.jpg?v=1756275011"},{"product_id":"en597-kent-performance-valve-spring-set","title":"EN597 KENT PERFORMANCE VALVE SPRING SET","description":"\u003cp\u003eHigh quality performance valve springs from top UK manufacturer. Suitable for all 4 cylinder 101, 105, 116 and 75 engines including TS.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990803488862,"sku":"EN597","price":164.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/en597__68750.jpg?v=1756275098"},{"product_id":"en519-arp-conrod-bolt-set-1750-2000-engines","title":"EN519 ARP CONROD BOLT SET 1750\/2000 ENGINES","description":"\u003cp\u003eARP Racing conrod bolts for 1750 \u0026amp; 2000 engines, including TS. Made in the USA to high specifications.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990803521630,"sku":"EN519","price":215.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN519_f12e7a0f-ee32-4de2-b1ac-ca519d7597be.jpg?v=1771422154"},{"product_id":"en539-aluminium-front-crankshaft-pulley-360-degree-markings","title":"EN539 ALUMINIUM FRONT CRANKSHAFT PULLEY - 360 DEGREE MARKINGS","description":"\u003cp\u003eLightweight aluminium front timing pulley (105mm diameter) to suit 101 series and 105 1600 engines up to 1968. Ideal for race motors as the pulley is 'degreed' 360 degrees and includes the original Alfa markings as well.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990812336222,"sku":"EN539","price":115.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN539__36104.jpg?v=1756275438"},{"product_id":"main-bearings-oe-manufacturer","title":"MAIN BEARINGS - OE MANUFACTURER","description":"\u003cp\u003eMain crankshaft bearings to suit all 1300\/1600\/1750\/2000 engines, 101, 105, 116 and 75 engines.\u003c\/p\u003e\n\u003cp\u003eProduced by an original equipment manufacturer such as Mahle or AE Borgo  original suppliers to Alfa Romeo, and favoured by performance engine builders. \u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"STANDARD","offer_id":42443031150686,"sku":"EN029\/1","price":65.0,"currency_code":"GBP","in_stock":true},{"title":"+010 OVERSIZE","offer_id":42443031183454,"sku":"EN029\/2","price":68.0,"currency_code":"GBP","in_stock":true},{"title":"+020 OVERSIZE","offer_id":42443031216222,"sku":"EN029\/3","price":65.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/Main_bearings_3__09838.jpg?v=1756275492"},{"product_id":"en325-top-timing-chain-twin-spark-engines","title":"EN325 TOP TIMING CHAIN - TWIN SPARK ENGINES","description":"\u003cp\u003eTop timing chain to suit 2.0l Twin Spark engines\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990814629982,"sku":"EN325","price":70.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN325.jpg?v=1768302511"},{"product_id":"en154-1600-cylinder-liner-new-rebored","title":"EN154 1600 CYLINDER LINER - NEW- REBORED","description":"\u003cp\u003eNew 1600cc cylinder liner that has been precision bored in a special jig to increase capacity to 78.75mm to suit high-compression Cosworth race pistons. This bore gives you the maximum available cylinder capacity whilst still staying under the legal class limit for 1600 engines. Price per liner.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990815416414,"sku":"EN154","price":110.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN154a__38121.jpg?v=1756275524"},{"product_id":"en509-twin-spark-engine-head-gasket","title":"EN509 TWIN SPARK ENGINE HEAD GASKET","description":"\u003cp\u003e Reinz head gasket for 2 litre Twin-Spark (75) engine. Includes 6 viton oil rings. \u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990815711326,"sku":"EN509","price":40.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN509__16452.jpg?v=1756275536"},{"product_id":"en509-1-twin-spark-cylinder-head-o-haul-gasket-set","title":"EN509\/1 TWIN SPARK CYLINDER HEAD O\/HAUL GASKET SET","description":"\u003cp\u003eCylinder head overhaul gasket set for 2 litre Twin-Spark (75) engine. \u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990815744094,"sku":"EN509\/1","price":45.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN509-1.jpg?v=1762776733"},{"product_id":"en301-2000-twin-spark-performance-piston","title":"EN301 2000 TWIN SPARK PERFORMANCE PISTON","description":"\u003cp\u003eTop quality forged high compression Twin Spark piston complete with piston rings, gudgeon pin and circlip. The best piston for engines using standard 75 conrods. Price is per piston. 84.6mm bore requires reboring of your cylinder liners to fit, which can be arranged - please enquire.   \u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990815776862,"sku":"EN301","price":285.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN301.jpg?v=1771423959"},{"product_id":"en540-1-gta-3-row-sump-pan-magnesium","title":"EN540\/1 GTA 3 ROW SUMP PAN - MAGNESIUM","description":"\u003cp\u003eBeautifully made magnesium version of the deep 3 row GTA sump. Lightweight at 3.2kg! Requires the GTA oil pump when fitting to a non-GTA engine.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990815875166,"sku":"EN540\/1","price":760.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN540-1b__41469.jpg?v=1756275542"},{"product_id":"en538-gta-valve-cover-magnesium","title":"EN538 GTA VALVE COVER - MAGNESIUM","description":"\u003cp\u003eEarly style cam cover (dished at rear - no front bolt holes) to suit GTA engines. Beautifully cast in magnesium and very lightweight.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990815907934,"sku":"EN538","price":650.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/en538__93655__25339.jpg?v=1756275543"},{"product_id":"en560-iwis-competition-bottom-timing-chain","title":"EN560 IWIS COMPETITION BOTTOM TIMING CHAIN","description":"\u003cp\u003eStandard timing chains can stretch and wear under high load, with a consequent affect on engine performance. German made Iwis competition timing chains are specially made with high wear resistant materials and coatings for longer life and improved performance. If you are building a competition Alfa twin-cam engine, then fit the best chains you can get! This fits all 750 \/ 101 \/ 105 engines plus Alfa 75 2 litre twin spark. See item code EN561 for the top timing chain to suit 1300 engines, EN562 for a 1600 engine top timing chain and EN563 for the top chain to suit 1750\/2000 engines.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990815940702,"sku":"EN560","price":48.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN560__89197.jpg?v=1756275545"},{"product_id":"iwis-competition-top-timing-chain","title":"IWIS COMPETITION TOP TIMING CHAIN","description":"\u003cp\u003eStandard timing chains can stretch and wear under high load, with a consequent affect on engine performance. German made Iwis competition timing chains are specially made with high wear resistant materials and coatings for longer life and improved performance. If you are building a competition Alfa twin-cam engine, then fit the best chains you can get!\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"1300","offer_id":42444684525662,"sku":"EN561","price":65.0,"currency_code":"GBP","in_stock":true},{"title":"1600","offer_id":42444684558430,"sku":"EN562","price":65.0,"currency_code":"GBP","in_stock":true},{"title":"1750\/2000","offer_id":42444684591198,"sku":"EN563","price":70.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN561.jpg?v=1768298808"},{"product_id":"en575-oil-catch-tank-1-litre","title":"EN575 OIL CATCH TANK - 1 LITRE","description":"\u003cp\u003eManufactured MOCAL alloy 1 litre oil catch tank. Includes oil level site gauge. Also note that the inlet is single and tig welded and the diameter matches the outlet diameter of the twin-cam cam cover breather. This tank is specifically made for Classic Alfa, please do not confuse this with other MOCAL catch tanks. \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSee also \u003ca href=\"\/products\/en576-clear-breather-pipe-hose-per-metre\/\"\u003eEN576\u003c\/a\u003e for suitable clear breather hose. \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #808080;\"\u003eMain Body Dimensions:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #808080;\"\u003eWidth - 130mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #808080;\"\u003eDepth - 82mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #808080;\"\u003eHeight - 114mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #808080;\"\u003eMounting holes Distance - 150mm\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990816268382,"sku":"EN575","price":145.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN575a__17957.jpg?v=1756275558"},{"product_id":"gta101-gta-twin-plug-cylinder-head","title":"GTA101 GTA TWIN-PLUG CYLINDER HEAD","description":"\u003cp\u003eTwin-plug cylinder head to suit both 1300 \u0026amp; 1600 GTAs. Requires valve guides, seats and porting to your specification. This Italian casting has been sold for many years and is the most race proven GTA head currently in production. Price £5800.00 SPECIAL ORDER ONLY, PLEASE CONTACT info@classicalfa.com \u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990823673950,"sku":"GTA101","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/GTA101__65632__64022.jpg?v=1756275700"},{"product_id":"en584-performance-exhaust-valve-1600-1750-38mm","title":"EN584 PERFORMANCE EXHAUST VALVE - 1600\/1750 38mm","description":"\u003cp\u003ePerformance exhaust valve with 38mm diameter head to fit 1600 \u0026amp; 1750 engines. 9mm (standard) valve stem, 45 degree seat angle for improved top end power. Price is per valve. Classic Alfa production made in UK by leading valve manufacturer. Note this valve is the maximum size allowable in 1750 and non-GTA 1600 engines for FIA racing.  \u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990855655518,"sku":"EN584","price":35.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN584__54065.jpg?v=1756276082"},{"product_id":"en585-gta-exhaust-valve-41mm","title":"EN585 GTA EXHAUST VALVE - 41mm","description":"\u003cp\u003ePerformance exhaust valve to fit GTA Twin Plug engines. 41mm diameter head, 8mm diameter stem, 45 degree seat angle for improved top end power. Price is per valve. Please note that original GTA valves were 8.5mm stem, we use an 8mm valve as it will improve exhaust gas flow. Classic Alfa production made in UK by leading valve manufacturer. Note this valve is the maximum size allowable in FIA specification GTA engines.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990858178654,"sku":"EN585","price":35.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN585__97907.jpg?v=1756276082"},{"product_id":"en586-performance-inlet-valve-1600-1750-43mm","title":"EN586 PERFORMANCE INLET VALVE - 1600\/1750 43mm","description":"\u003cp\u003ePerformance inlet valve with 43mm head to fit non-GTA 1600 and 1750 engines. 9mm (standard) valve stem, 45 degree seat angle for improved top end power. Price is per valve. Classic Alfa production made in UK by leading valve manufacturer. Note that this valve is the maximum size allowable in 1750 and non-GTA 1600 engines for FIA competition.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990858211422,"sku":"EN586","price":35.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN586__39152.jpg?v=1756276082"},{"product_id":"en587-gta-inlet-valve-45mm","title":"EN587 GTA INLET VALVE - 45mm","description":"\u003cp\u003ePerformance inlet valve to fit GTA Twin Plug engines. 45mm diameter head, 8mm diameter valve stem, 45 degree seat angle for improved top end power. Price is per valve. Please note that original GTA valves were 8.5mm stem, we use an 8mm valve as it will improve intake flow. Classic Alfa production made in UK by leading valve manufacturer. Note that this valve is the maximum size allowable in FIA specification GTA engines.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990858244190,"sku":"EN587","price":35.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN587a__41173.jpg?v=1756276083"},{"product_id":"en588-performance-exhaust-valve-2000-41-2mm","title":"EN588 PERFORMANCE EXHAUST VALVE - 2000 41.2mm","description":"\u003cp\u003ePerformance exhaust valve to fit 2000 engines. 41.2mm diameter head - 1mm larger than standard - and 9mm (standard) valve stem diameter for best low end torque but with 45 degree seat angle for improved top end power. Price is per valve. Classic Alfa production made in UK by leading valve manufacturer.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990861520990,"sku":"EN588","price":35.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN588__51600.jpg?v=1756276087"},{"product_id":"en589-performance-inlet-valve-2000-46mm","title":"EN589 PERFORMANCE INLET VALVE - 2000 46mm","description":"\u003cp\u003ePerformance inlet valve to fit 2000 engines. 46mm diameter head - the largest size you can fit with normal spark plugs. 8mm valve stem diameter for improved air flow, 45 degree seat angle for improved top end power. Requires 8mm valve guides \u0026amp; oil seals (part number EN595 + EN602), spring retainers (EN600) and cotters (EN591). Price is per valve. Classic Alfa production made in UK by leading valve manufacturer.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990861553758,"sku":"EN589","price":35.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN589__56706.jpg?v=1756276087"},{"product_id":"en590-performance-inlet-valve-2000-45mm","title":"EN590 PERFORMANCE INLET VALVE - 2000 45mm","description":"\u003cp\u003ePerformance inlet valve to fit 2000 engines. 45mm diameter head - 1mm larger than standard. 9mm (standard) valve stem diameter with standard 30 degree valve seat angle. Made from high quality steel (1.4718) with excellent tensile strength. This valve allows you to improve the shape of the inside if the standard seat insert to increase gas flow. Price is per valve. Classic Alfa production made in Italy by leading valve manufacturer.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990861586526,"sku":"EN590","price":19.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN590__64278.jpg?v=1756276088"},{"product_id":"en591-valve-collet-for-8mm-valve-stem","title":"EN591 VALVE COLLET FOR 8mm VALVE STEM","description":"\u003cp\u003eSpecial valve retaining collet to fit 8mm diameter valve stems as used on many performance valves. Two required per valve.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990861717598,"sku":"EN591","price":2.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN591__83751.jpg?v=1756276093"},{"product_id":"en592-valve-guide-9-32-diameter","title":"EN592 VALVE GUIDE 9\/32\" DIAMETER","description":"\u003cp\u003eValve guide to fit performance valves with 9\/32\" diameter valve stems. Can be used on both inlet and exhaust valves.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990861750366,"sku":"EN592","price":15.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN592__63952.jpg?v=1756276094"},{"product_id":"en593-valve-guide-gta-exhaust-valves","title":"EN593 VALVE GUIDE - GTA EXHAUST VALVES","description":"\u003cp\u003eValve guide to fit FIA specification GTA exhaust valves with 8mm stem diameter. Please note that original GTA valves were 8.5mm stem, we use an 8mm valve as it will improve exhaust gas flow.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990861783134,"sku":"EN593","price":12.5,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN593__83312__28871.jpg?v=1756276097"},{"product_id":"en594-valve-guide-gta-inlet-valves","title":"EN594 VALVE GUIDE - GTA INLET VALVES","description":"\u003cp\u003eValve guide to fit FIA specification GTA inlet valves with 8mm stem diameter. Please note that original GTA valves were 8.5mm stem, we use an 8mm valve as it will improve intake flow.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990861815902,"sku":"EN594","price":16.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/EN594a__51224.jpg?v=1756276099"},{"product_id":"en600-valve-spring-retainer-8mm","title":"EN600 VALVE SPRING RETAINER - 8mm","description":"\u003cp\u003eValve spring retainer to fit performance valves with 8mm stem diameters. Sold individually.\u003c\/p\u003e","brand":"Classic Alfa","offers":[{"title":"Default Title","offer_id":41990861881438,"sku":"EN600","price":10.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/files\/en600__58665.jpg?v=1756276100"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/0125\/5774\/collections\/engine_5aa4cde4-dc57-4ab9-b8e4-d276d0879af7.svg?v=1785147576","url":"https:\/\/classicalfa.com\/collections\/1900-102-engine-copy.oembed?page=4","provider":"Classic Alfa","version":"1.0","type":"link"}