GSC Subaru EJ Series Chrome Polished Intake Valve - 37mm Head (+1mm) - SET of 8 Looms 16 12 point nuts

16 12 point nuts

Now standard with 60psi max boost operating pressure

Short Equal Length Primaries

Early JDM EJ20 2 bolt style ignition coil

These disruptions in exhaust flow result in decreased turbine efficiency which ultimately limits boost and power production

GSC Subaru EJ Series Chrome Polished Intake Valve - 37mm Head (+1mm) - SET of 8 Looms 16 12 point nutsStem Diameter (mm) 6. 0mm Overall Length (mm) 104mm Head Diameter (mm) 37mm 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 the