We are the only supplier of one piece race spec large valves and high lift valve springs for the 16v Mini Twin Kam conversion. The valves are 5mm stems, 24mm exhaust and 27.5mm, any piston we supply/machine will have clearance for these valves.. The springs will allow more than 10.2mm of cam lift if required with a valve bounce. Resonance point of 11500rpm.
Price is for 8 x inlet valves
Price is for 8 x inlet valves
