HKS V-Cam Step 2 for RB26DETT
Out of stock
- Estimated Delivery : Up to 4 business days
- Free Shipping & Returns : On all orders over $200
Variable Valve Timing System allows the classic RB26 to become a new generation engine. “V CAM SYSTEM” & “VALCON type RB26” are combined as an affordable set!
STEP 2
Features:
- Specially designed cam for Step 2 has a duration of 264°, valve lift 8.7mm. Acceleration at a high rpm is smoother than solid Step 1 camshaft (272IN-272EX). Step 2 is suited to higher power output at all range of engine rpm.
- Strength is enhanced when used with upgraded Valve Springs at high RPM (recommended limit 8500rpm).
- Engine output and torque are substantially improved at all engine RPM range compared to solid Step 1 (272IN/EX). Step 2 was designed to show significant power and torque improvement for vehicles tuned to output 600ps or higher compared to old type Step 1 type B (256EX).
Test vehicle specification
- Engine: HKS 2.8LKIT STEP1 φ87
- Intake: HKS Racing Suction Reloaded Intake Kit
- Head Gasket: HKS Head Gasket 1.2mm
- V Cam Control: VALCON TYPE-RB26
- Fuel: HKS Fuel Delivery Kit
- Fuel: HKS 1000cc Injectors
Turbine: HKS GT2530KAI x 2 - Oters: HKS Head Bolts, HKS Spark Plug M45
* Boost Pressure – 150kPa
* This result on the graph above is obtained by in-house engine bench test. The result may vary depending on measuring instruments
Precautions for Use
- ã€Maximum RPM】
- STEP 1 – 8,000rpm (Stock Rev Limiter)
STEP 2 – 8,000rpm (With Stock Valve Springs)
     8,500rpm (With HKS Valve springs, Sold separately)
STEP Pro – 8,800rpm (With HKS Valve springs, Sold separately) - ã€Oil Temperature, Water Temperature】
- If oil viscosity is low, oil pressure may not reach adequate levels resulting in valve timing not reaching desired values. Valve timing will not increase when water temperature is under 60°C
- ã€Recommended Oil】
- SUPER OIL (RB), Racing Pro Oil 10W-50
- ã€Timing Belt】
- Check every 10,000km for wear and tension. Adjust or replace if necessary.