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Famous lightweight Gripper limited slip race differential unit for 105 non-LSD rear axles fitted with larger halfshafts. Note, most non-LSD axles have smaller halfshafts and would need our Gripper diff GB070. The legendary Gripper unit now made to our own lightweight specification (machined to the same lightweight profile as used by racing Jaguars with 500hp without compromising the strength of the unit). 70% lock up under load but only 40% on over-run providing tremendous traction not acheivable even using an original Alfa/ZF LSD unit. As standard they are 40/65 ramp angle with 12 clutch plates for 120nm initial static pre-load. They can also be supplied to order with 8 clutch plates for road use - 60nm initial static pre-load. Changing from road to race or vice versa can be done by any competent person in less than an hour without any special tools. ALL GRIPPER UNITS NOW COME WITH A LIFETIME GUARANTEE - THAT'S HOW SURE THEY ARE ABOUT THEIR BUILD QUALITY AND STRENGTH. Gripper recommends the use of Morris LSD 80/140 oil which is available under item code GB079. No machining work required to your Alfa diff housing - the Gripper unit is a direct bolt on replacement but you will need to reset the pre-load on the crown wheel bearings and set the backlash between the crown wheel and pinion. Also available for 2000-style LSD axles and for an early axles with standard (small) half shafts. Most competitive & race-winning 105 series cars in the UK use Gripper diffs - its a race essential!
Famous lightweight Gripper limited slip race differential unit for all 105 non-LSD rear axles Dunlop or ATE (the ones with small half shafts). The legendary Gripper unit now made to our own...
New production of the plastic steering wheel centre cap to fit the deep dished Hellebore steering wheel fitted to cars from about 1972 onwards with round cap attachement holes. For Personal brand...
Famous lightweight Gripper limited slip race differential unit for all 105 2000 LSD rear axles. The legendary Gripper unit now made to our own lightweight specification (machined to the same...
Famous lightweight Gripper limited slip race differential unit for all 105 non-LSD rear axles Dunlop or ATE (the ones with small half shafts). The legendary Gripper unit now made to our own...
Famous lightweight Gripper limited slip race differential unit for all 105 2000 LSD rear axles. The legendary Gripper unit now made to our own lightweight specification (machined to the same...
AUTODELTA STYLE oil pan, for 1300,1600 &1750 rear diffs. Increases the oil volume by more than double!Due to the larger oil capacity and the large cooling fins, the oil in the differential does not...
Special Classic Alfa production GTA 7x14" replica alloy wheel with ET19 offset, finished in "magnesium look". We have made a limited number of our GTA wheels with a bare alloy finish which we have...
Lightweight cage for the front propshaft 'rubber donut' (front coupling) on all 105 series cars. Helps prevent the donut 'growing' at high revs and reduces the chance of damage and loss of drive if...
Set of 4 fibreglass wheel arch extensions to suit GTAm/GTA Group 5 'widebody' replicas. These will fit early "step-front" cars as well with minor modification - see last photo - it is our performance...
Big brake conversion kit for 1300/1600 cars (cars fitted with ATE 76mm caliper spacing steering uprights). This fantastic kit comprises lightweight 4 pot calipers etched with our cloverleaf logo,...
AUTODELTA STYLE oil pan, increases the oil volume by more than double!Due to the larger oil capacity and the large cooling fins, the oil in the differential does not heat up so much.
FAST ROAD Mechanical/cable clutch kit to suit all cars with mechanical clutches, this replaces the conventional mechanical clutch. Features uprated F&S pressure plate and release bearing and high...
Here is a great opportunity to build a proper 105-Series Alfa Romeo race car! Just to let you know that I run the HRDC 'Classic Alfa Challenge' for 750-116 Alfa Romeos and have been involved in...