EN587 GTA INLET VALVE - 45mm

Valve 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.

Performance 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. The valve is also...

Valve 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.

Early style cam cover (dished at rear - no front bolt holes) to suit GTA engines. Beautifully cast in magnesium and very lightweight.

Performance 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...

Used inlet manifold to suit 105 series cars that have a screw in thermostat, this manifold is all in good shape except for some pitting on the thermostat outlet as can be seen in the photos. This...

Inlet valve - 1300. High quality, Italian made valve.

Inlet valve to fit Montreal engines. Sold individually.

Inlet valve - 2000. Not TS. High quality, Italian made valve. Dimensions: Stem Diameter - 9mm Base Diameter - 44mm Length - 10.5mm