INCREASE YOUR ROAD SPEED WITH A MITCHELL OVERDRIVE

THE MITCHELL MODEL-A OVERDRIVE/UNDERDRIVE

Our transmissions are made in America, forged of only the finest alloys available, and built with precision workmanship. We offer a quiet, easy shifting experience with our dependable unit, guaranteed to make your driving experience a pleasure!

For the Model A’s, the installation kit includes new front and rear torque tubes, drive lines, speedo cable extension and gear, shifter and linkage.
With RPM reduction or speed increase, our 26% or 36% overdrive allows a comfortable highway cruising speed.

NOT JUST AN OVERDRIVE/UNDERDRIVE

With the synchromesh feature, any gear can be split at any speed, giving you six forward gears, instead of three. Shifting is manual, with a separate shift stick mounted next to the standard stick.

Overdrive mounts mid-ship of the vehicle. New torque tubes and drive shafts are pre-installed at our factory for easier installation.
Speedometer and odometer are read from the overdrive after it is installed.
Gear ratios are optional at the time of ordering, and could be changed at any time.
Gear-Splitter, plus installation kit can be shipped via UPS.
Warranty is 2 years, with limited mileage

READY TO ORDER?

Many of our products are custom made to tailor-fit your vintage car. Because of the technicalities involved in the manufacturing of our products, we do not offer them for sale online. Please call us today to start your order, and get your car on the road with a Mitchell product!