The School Of Automotive Machinists (SAM) runs their Chrysler 402ci Poly-headed small-block on the dyno at the 2015 AMSOIL Engine Masters Challenge at UNOH in Lima, Ohio.
Westech Performance dyno tests a carbureted 262-inch LV3 V-6 Chevy street engine that was converted from Direct Injection to 6 Weber carburetors.
Most diesel enthusiasts look for a way to test their latest modifications, and we’re no different. After bumping the engine’s injection timing up from 7 degrees to 27 degrees before top dead center ...