GKtech Short Throw Shifter for Skyline R32 R33 SKU GTRX-SHFT is a direct replacement of the standard item. It will reduce the shifter throw by around 10%.
NISMO RACING SPARK PLUG SKYLINE V35 VQ35DE 22401-RS345-8 is a high performance spark plug with Heat Rating: 8. The heat rating varies from 2-11 (easy to heat up to difficult to heat up).
BBK Aluminum Fuel Rail Kit Chevrolet 5.7L LS1 SKU 5018 is a brilliant choice to replace the stock fuel rail. This is due to the restriction of high-flow range in the factory unit.