HKS RB26 V-CAM System Step 2 (With Valcon Controller) - Nissan Skyline GT-R 89-02

HKS Japan has developed the Valcon V Cam system for the RB26DETT.  Is used to insert a sequential variable valve Timing mechanism, not originally equipped on the intake side. In addition to further improving the high speed range, The HKS V cam System significantly improves torque deficiency in the low and medium speed ranges. The reason being the torque near the launch of the supercharge from the negative pressure range is particularly improved.

The effects can be felt in everyday, common situations such as city driving as well as overtaking at high speeds on country roads. In addition the kit contributes to environmental performance such as improving fuel economy and cleaner exhaust gases because combustion Conditions are improved by optimizing Valve timing.

NOTE:

• This product is designed based on installation onto a vehicle with HKS RB26 Forged Piston Kit (P/N: 1103-RN017 and etc). If the bottom of the cylinder head or the upper side of the engine block was modified, and the valve recess is insufficient, this product cannot be used.
• Do not use this product if the bottom of the cylinder head or the upper side of the engine block has already been modified so an adequate valve recess cannot be maintained.
• Additional oil piping is required in order to install this kit.
• This kit does not include the camshaft for the exhaust side.
• It’s recommended to upgrade the factory oil pump to the large capacity type.

NOTE: VALVE COVER MAY DIFFER IN COLOR.