Intake Manifolds
Intake Manifolds for 5.9 Cummins Diesel Engines made to customer specs.
Intercoolers
These intercoolers are customized for any car or truck. They have been tested and have been highly regarded. Test data available upon request. These coolers are made with sheet metal tanks and have unlimited options for nozzle sizes and bungs for EGT, boost, nitrous, and water.
7.3 Powerstroke
Common Rail Intercooler
Roll Cages
Installed in any and all makes and models. Chromolly and mild steel material.
Hellmann Performance offers hoops and halos for the "do-it-yourselfer" upon request.
Meets and exceeds NHRA specifications.
Driveline Loops
Chromolly and mild steel for drag racing and sledpulling applications.
Exhaust Manifold
This is specific to the 12 valve, 24 valve, and Common Rail engines. ID is drastically larger than after market manifolds.
Turbo Kits Made to Order
Cummins Conversions
Chassis Modification
