GSC Power-Division Exhaust Valve Set of 8-28mm (STD) (gsc2031-8) 1539 All hardware included

All hardware included

5 1996 Plymouth Grand Voyager Engine: 3

This system is aggressive and maximizes power while also removing unnecessary weight from the LEFT side of the car

Linear Twin Piston Design

Its progressive layering allows the filter to flow at high levels even when dirty

GSC Power-Division Exhaust Valve Set of 8-28mm (STD) (gsc2031-8) 1539 All hardware includedWhen 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