Stage 4 Drag racing cams for professionally built engines in the 750-1000HP+ range. Fuel type E85 or methanol. Turbo size 68mm+.
Kelford High RPM Beehive Valve Springs Titanium Retainers Kit KVS17X-T
Kelford High RPM Beehive Valve Springs and Titanium Retainers Kit
‘PACALOY’ Beehive spring set. Suits high horsepower high rpm turbocharged engines. Install at O.E.M 37.00mm (1.456?) to give 84lb closed pressure. Coil bind 24.00mm