Quarter Master Ford V-8 7.25" Button Flywheel - 4.7 lbs. 91919979 The internal arch support is

The internal arch support is not found in many motorsports shoes but greatly increses the comfort when wearing for an extended period

They are legal for all sanctioning bodies for carburetor linkage spring retention and include all hardware for easy installation

5/8 in Pitch

Nitro Drop 2 Twin Tube Gas Charged Shock Absorber For Lowered Applications - See Application Guide for Fitment

Guide bolt tightens against fastener

Quarter Master Ford V-8 7.25" Button Flywheel - 4.7 lbs. 91919979 The internal arch support isProduct Description: Flywheel Button Style Steel 7. 25 in Quarter Master V Drive Pro Series Clutches Internal Balance Ford Sold Individually 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