Quarter Master Mark II Ultra Duty Pro Gear Quick Change Gear Set - #32 34014BL 040" Valve Pocketed Gasket BoreSince

040" Valve Pocketed Gasket BoreSince 1989

Beneath the bolt down cap and MSD Race Rotor you'll find MSD's accurate mechanical advance assembly

1965-68 cars

An outstanding reproduction by Scott Drake

Quarter Master Mark II Ultra Duty Pro Gear Quick Change Gear Set - #32 34014BL 040" Valve Pocketed Gasket BoreSinceOver sixty years of gear manufacturing "know how" was designed into our Quarter Master Pro Gears. We start by using the highest quality E9310 aircraft steel. Then we precision hob them to AGMA Class B Tolerances to produce a true involute tooth form for a high contact ratio. We finish them with a proprietary heat treat process and hand roll test and inspect them, giving you results on the track that can't be beat. These quick change gears are