Race Spring is recommended for all applications where you are using a larger aftermarket cam, including road racing. Max recommended lift on the Spring is .590" and max recommended RPM is 9500.
Specs:
Dual Valve Spring 100 lbs Installed Seat Pressure
Kit Includes:
- 16 Dual Springs
- 16 Seat Bases
- 16 Titanium Retainers & Keepers
Application:
K-series Engines:
k20a2, k24a2