Welcome to SWAG Diesel

What we do here at SWAG DIESEL PERFORMANCE is just about anything from oil changes and preventive maintenance to full on one off custom builds. We have done full engine builds, crawler builds, solid axle swaps, lifts, auto to manual swaps, manual to auto swaps, basically if you have a idea of what you want and a budget picked out we can come up with the best possible way to help you express yourself with you vehicle.

We have two amazing transmissions shops here as well that we have do all of our automatic transmission builds. We also sell crate transmissions from companies such as Pacific Performance Engineering, Suncoast Transmissions, ATS Transmissions as many others.

We have been know to do a custom set of twin turbos but our typical build style is a large single sometimes so large that it is installed behind a diverter valve or in conjunction with nitrous.

Here at SWAG DIESEL PERFORMANCE there is never any project too big or too small we don’t care if you convert your ’31 two door coupe to a 6.4 powerstroke or if you just need us to check you vehicle out before you buy it from the dealer that you think might be a touch shady, we’ve got you covered.