GSC Power-Division STD Intake Valve 2013 Subaru-Scion BRZ-FRS FA20 Timing Parts every layer of the multi-layered

every layer of the multi-layered steel gaskets is individually cut and formed to optimize performance

Smooth Mandrel Bend Increases Oil Flow

Contrary to that

Onboard Knock Control – support for two knock sensors wired directly to the ECU

Outfront Motorsports Tuff H Beam +2mm Long Rods

GSC Power-Division STD Intake Valve 2013 Subaru-Scion BRZ-FRS FA20 Timing Parts every layer of the multi-layeredStem Diameter (mm) 5. 5mm Overall Length (mm) 103. 25mm Head Diameter (mm) 35. 00mm 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