Quarter Master Bolt Kit Crank Coupler LS1 Chevy M11 Duct Tape Installation time is about 4-5

Installation time is about 4-5 hours and may vary depending on stock bushing removal technique

1979-1986 GMC K2500

1977-1978 Oldsmobile Toronado

are switching to this style of tach for the improved accuracy and response (see the in-car TV cameras)

Two 2-1/2 in Length and Two 2-3/4 in Length

Quarter Master Bolt Kit Crank Coupler LS1 Chevy M11 Duct Tape Installation time is about 4-5Product Description: Flywheel Bolt Kit 11 mm x 1. 50 Thread 1. 500 in Long Hex Head Chromoly Black Oxide GM LS Series Set of 6 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