Did you know about the ColtCams Stage 3 for PD engine ?
Phillippe Tounissidis December 12th 2017 889 views
Did you know that the stage 3 ColtCams for PD engine has been created by Colt with a unique design and years of work and testing on the injector lobe to optimise power.
Mec Evo has collaborated with ColtCams to develop injector lobe design in the past years.
We have dynoed a gain of 46bhp by simply dropping in the Stage 3 PD Coltcams. no other upgrades and no modification to the software just before and after cam swap !