Author Archives: bob

GTO engine

Air Dog

C-Tech Performance is now a dealer for Air Dog fuel preporator systems. If you are looking to increase fuel mileage and performance for you diesel truck this is a great product. Click on the Diesel Performance tab for more information and a video on how this system works. We provide sales and installation f… »

Greenspeed @ Washington Auto Show

 

C-TECH PERFORMANCE sponsored with CNC Porting a Cummins Diesel 12 Valve Head

Last November, the Boise State University student team called Greenspeed broke the land speed record for a truck (in its class) that uses vegetable oil with a run of 155 miles per hour. Now, they’re confidently ready to g… »

GTO

Greenspeed

Dustin Loynes dragster

Mitsubishi Twin Turbo

Green Speed

Loynes Racing 427 BBC

Koning’s Truck

4valve ported head

440 BBM

Cummins 24 Valve CNC Porting

C-Tech Performance has completed a CNC 5-Axis porting program for the Cummins 5.9 24 valve head. Check out flow numbers and pricing by clicking on the CNC Head Porting tab. And view video’s below.

Cummins 12 Valve – Intake Porting

Toyota 7MGTE

Dragster

Cummins 24 valve

Custom Exhaust

WS 6.0

GM 5.3 Vortec LS