GSC Power-Division Intake Valve Guide Set (gsc3084-8) 4014 balanced and 100% individual run

balanced and 100% individual run out inspected to guarantee zero rotor distortion out of the box

-ZETA REIMS isn't an FIA certified model

the OEM intercooler will become the Achilles Heel of the system with IAT's skyrocketing out of the optimal range and drastically lowering the performance capabilities of the vehicle

Seibon OE-style carbon fiber doors for 1989-1994 Nissan 240SX are precision crafted to reduce weight while maintaining strength and durability for off-road applications

GSC Power-Division Intake Valve Guide Set (gsc3084-8) 4014 balanced and 100% individual runWhen creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger and higher flowing valve head design. We flow test prototype valve heads in the specific applications to make sure we have the highest flowing valve head available on the market today. With the materials used, we have less valve distortion at the