Quarter Master Button Flywheel - 5.5" - Pro Series & V-Drive - External Balance - Chevy 86 & Up 800010005 Race Tuned Mechanical Advance -

Race Tuned Mechanical Advance - No Vacuum Advance

1983-2002 Ford E-250 Econoline

Comes in the NEW Race Box Packaging

1979-1986 GMC K2500 Suburban

More about the rev limiting features >Easy installation with a simple five wire hookup and detailed instructions

Quarter Master Button Flywheel - 5.5" - Pro Series & V-Drive - External Balance - Chevy 86 & Up 800010005 Race Tuned Mechanical Advance -Genuine Quarter Master replacement components and accessories ensure top performance. Quarter Master manufactures all of our flywheels in house, enabling superior quality control. 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