HKS RB26 Vcam System Step1 (w/Valcon RB) 22007-AN017

Introducing the HKS RB26 Vcam System Step1 (w/Valcon RB), available at Terra Firma. This innovative Variable Valve Timing System takes the classic RB26 engine to a whole new level of performance. By combining the "V CAM SYSTEM" with the "VALCON type RB26," HKS has created an affordable set that will transform your engine into a new generation powerhouse.

With the HKS Vcam System Step1, the intake cam side of the RB26DETT is modified to allow for variable valve timing. Despite its conservative 248° duration, the variable timing capability unlocks power gains at both low and high RPM ranges. Whether you're tearing up the track or cruising the streets, this system delivers enhanced acceleration, making gear changes less frequent and providing a noticeable increase in displacement-like performance.

Improved valve timing not only translates to increased power, but it also promotes more complete combustion, leading to improved fuel efficiency and cleaner exhaust emissions. The HKS Vcam System is designed to work seamlessly with stock pistons, making it a convenient and reliable upgrade option. However, please note that when using thinner head gaskets or modified cylinder heads, clearance between the valve and piston may be insufficient.

For optimal performance, the choice of an exhaust cam should align with your turbo selection. HKS recommends the GT-SS-256° or GT2530-264° cam profiles. With the included "VALCON type RB26," you'll experience a maximum variance of 30°, ensuring compatibility with stock pistons. Please keep in mind that cylinder head facing or the use of thin head gaskets could potentially cause contact between the valve and piston.

To fully unleash the potential of the HKS RB26 Vcam System Step1, the Power Writer Communication Cable (42999-AK010) is required. This powerful tool facilitates communication between your HKS Power Writer device and the ECU, enabling precise adjustments and optimizations.

With a maximum RPM of 8,000rpm (subject to the stock rev limiter), the HKS RB26 Vcam System Step1 is engineered to deliver exceptional performance and reliability. Explore the possibilities and elevate your RB26 engine to new heights with this cutting-edge technology. Visit Terra Firma today and discover the power of the HKS RB26 Vcam System Step1 (w/Valcon RB).

• Step1 is now available without Valcon, Click Here

Required Parts

• Exhaust Camshaft STEP 1 - Recommended : GT-SS/STEP1 256° GT2530/STEP1 264°
• Piston STEP 1 - Stock