This kit will improve your car’s launching ability and deliver that “shot out of a cannon” acceleration we all lust for. It allows you to upgrade to a more aggressive gear ratio and includes all required bearings and installation hardware.
Fits Ford 8” differential
25 spline pinion gear
3.55 ratio
Coverage includes ’64 to ’73 Mustang, ’67 to ’70 Cougar, 14 other models, or anything hot-rodded with a Ford 8” diff
10 bolt ring gear
For posi or locker w/ 1.781" bearing journal
Includes ring and pinion gear set, and all required bearings and installation hardware