GSC Subaru EJ Series EJ205-EJ207-EJ257 Chrome Polished Intake Valve - 36mm Head (STD) - Set of 8 Modified/Shortened Oil Pans ACT Heavy Duty pressure plates

ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load

5L nitride treated STI crankshaft

The price includes a $75 core charge for the pan and pickup

002 Larger OD (For Line Honed Blocks Etc)

GSC Subaru EJ Series EJ205-EJ207-EJ257 Chrome Polished Intake Valve - 36mm Head (STD) - Set of 8 Modified/Shortened Oil Pans ACT Heavy Duty pressure platesStem Diameter (mm) 6. 0mm Overall Length (mm) 104. 40mm Head Diameter (mm) 36mm When 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