GSC Power-Division 21-4N Intake Valve Set of 12-33.6mm (STD) (gsc2072-8) 3103 Smooth Transition Bends Allow For

Smooth Transition Bends Allow For Low Turbulence

HPS Black Silicone Post MAF Air Intake Hose Kit for Mazda 2006-2008 MX-5 Miata 2

DeatschWerks has the fuel pump that can supply them

there were some modifications necessary and not a true "drop-in fit"

6212111 is a 6-pad spring-centered race discs made with high quality ceramic friction materials

GSC Power-Division 21-4N Intake Valve Set of 12-33.6mm (STD) (gsc2072-8) 3103 Smooth Transition Bends Allow ForWhen 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