Ford 9" 31 Spline 34.000 in. Cut-to-Fit Axle Shaft - F-100 Large Bearing Speedmaster planetary gears are cut

Speedmaster planetary gears are cut with a straight tooth instead of the helical cut tooth

Speedmaster Chevy block mounted dipsticks are designed to fit 1980-85 small block Chevy applications and can be bent to fit each application if necessary

thick laser-cut flanges and mandrel-bent primary tube

1966-72 (1973 non-CA) passenger cars

These kits will greatly simplify the plumbing part of your dual carb setup

Ford 9" 31 Spline 34.000 in. Cut-to-Fit Axle Shaft - F-100 Large Bearing Speedmaster planetary gears are cutSpeedmaster axles are manufactured using cutting edge technology and techniques. These forged steel axles are designed to fit a range of applications and are non tapered with hardened bearing seats. These axles are available in any length up to 34 inches, and they may be reduced to fit if you decide to narrow your rear end later on.