Quarter Master Spacer .250" for Mid Plate Diamond Pistons Proudly manufactured in the USA

Proudly manufactured in the USA

This IAC is a TPI style IAC

yet in a mat style

1 in Extended

Onyx Series

Quarter Master Spacer .250" for Mid Plate Diamond Pistons Proudly manufactured in the USAGenuine Quarter Master replacement components and accessories ensure top performance. Quarter Master started out as a chassis developer for drag racing. Discovering a critical need in the drag racing world, they soon switched focus to high performance clutches, and have since expanded into bellhousings, flywheels, driveshafts, quick change gears, and starters. Today Quarter Master has earned the respect and loyalty of racers across the country. The