
The HKS Step 1 camshaft set for the RB26 is a direct‑fit cam upgrade intended for RB26‑powered engines and enthusiasts pursuing staged tuning. These camshafts alter valve timing characteristics to support modified builds and serve as an initial cam upgrade in a broader performance package. Confirm compatibility with your RB26 cylinder head and overall valvetrain before installation to ensure proper fit and operation.
HKS RB26 STEP 1 256 EX