HKS, the leader in import performance has just released a redesigned HKS Step 1 Camshaft for S13 SR20DET Motors. The redesigned HKS Step 1 camshaft provides improved performance above 5,500RPM, enabling a wider power band that continues to redline. Additionally, the newly designed camshaft has an 11.5mm lift that is similar for the Step 2 camshaft, but can still be used with the factory valvetrain and redline.
- 22002-AN024 – Intake, 256°, 11.5 Lift
- 22002-AN025 – Exhaust, 256°, 11.5 Lift