and Performance Parts and Accessories
TR1018 - 1963-68 Supercase M22X Road Racing Gearset 4 Speed Transmission W/2.20 1st- 10/27 Spline-Stud Levers
There are exotic transmissions designed for the quarter mile or circle tracks, but if your Muscle Car sees city streets or country lanes you need a heavy-duty, synchronized, close-ratio gearbox with a helical gearset and, to be honest, until now you haven't had too many good options.
The M22X is for road racing and tracks where second and third gears need to be just a bit tighter. If you don't road race and know why this would be advantageous, you don't need this purpose-designed gearset for road racing only.
Each new …