Re: 3 spd manual w/overdrive interchange years.

Posted by Ross On 2021/6/28 20:18:01

I can supply you with a kit with every component needed to put factory stick into an Ultramatic car right down to the driveshaft and the yoke on the diff.

If your car has the normal 3.54 axle ratio then I would suggest straight three speed. To successfully run overdrive around in hilly country you need either a 3.9 or 4.1 rear axle, which I can supply also.

Or I can rebuild your Ultramatic.