Quarter Master Flywheel 5.5" Button Chevy LM 99161 Available wideband channel allows you

Available wideband channel allows you to expand the Ultimate DL to additionally record air/fuel ratio during your run

Bearings / Seals / Woodruff Keys

Set of 6 available under 32107-6

BMR has designed the STB018 for the street performance

3/4 in NPT Male to 1-1/4 in Hose Barb

Quarter Master Flywheel 5.5" Button Chevy LM 99161 Available wideband channel allows youButton flywheel for use with rear mount bellhousings and flexplate assemblies 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 companys