B&M Racing Nitrous Holeshot 3500 Torque Converter (20484) 1772 this header enhances exhaust flow

this header enhances exhaust flow through a unique scavenging layout

Recommended for GT3 (non-RS) vehicles

They allow independent adjustment of all caster and camber settings

and a GrimmSpeed BB500 turbocharger

We thought the Speedster was a bit quiet from the factory

B&M Racing Nitrous Holeshot 3500 Torque Converter (20484) 1772 this header enhances exhaust flowThe B&M HoleShot converters are an excellent choice for improving acceleration and increasing drivetrain strength in virtually any street machine. An added benefit of a Holeshot high stall converter is when a higher duration camshaft is used, the engine idle is greatly improved when stopped in gear. These high quality balanced converters come standard with full furnace brazed impeller and turbine, heavy duty needle type thrust bearings, and new