Performance Diesel Transmissions

We specialize in Dodge, Ford and Allison heavy-duty diesel, plowing, drag racing and tractor pulling transmissions.

Our primary focus in on Dodge 47Rh – 48 RE builds.

Our experience enables us to custom build a transmission that meets your application requirements. Torque converter clutches fail with minor horsepower upgrades, we see input shafts break at the forward drum in the 600 hp range.

Starting with a multi-disc billet custom stall torque converter.

Input Shafts are top quality and tested to 2,700 ft/lbs. of torque.

We use billet front drums with more than double the clamping force, increased clutch plates.

Billet intermediate shafts and output shafts.

A new leading clutch plate and Koleen steels and custom valve body modifications.

Currently designing a trans-brake for drag racing applications.

Ask me what the truck on the left is for. We'll call it the next project. MORE TO COME, WE"LL ADD MORE WHEN SHE"S ALL BUFFED UP AND READY TO GO!

The Dodge near completion.

Dodge chassis stripped down ready for body

Frame post blasting

Frame before blasting

Truck Cab - without chassis

This is a 5.9 Cummins that is producing over 1100 hp and near 2000 ft lbs of torque. The engine and transmission seen here built by Scott is under construction right now to be installed into a Dodge 2wd pickup.