Welcome to Bitterroot Diesel Performance!

We are a small veteran owned machine shop who is an OEM in the automotive industry as well as a contract manufacture. We are the number one choice when it comes to the highest quality vegetable oil fuel conversion system for diesel vehicles.

Contact us if you need a product for your light duty diesel pickup and don't see it on our site.

Our shop is located in the bitterroot valley of western Montana.

What's New

6.7 Vegistroke V4, vegetable oil conversion developement has begun. Check the Biofuels Technologies forum for the latest progress.