Truck Shop
Senior Member
Like the stories it put this much on the ground when it was dyno tested. Hog Wash.
Pittsburg Power put out so much false information, bogus. The 14L 855 Cummins was
only capable of 500 hp and less other wise it would eat the cam from too much fuel psi.
The stress on the cam jumps significantly if fuel system isn't match flowed. There is only
so much you can get out of these engines no matter what brand and have it reliable.
You may increase horse power but peak torque not so much.
Pittsburg Power put out so much false information, bogus. The 14L 855 Cummins was
only capable of 500 hp and less other wise it would eat the cam from too much fuel psi.
The stress on the cam jumps significantly if fuel system isn't match flowed. There is only
so much you can get out of these engines no matter what brand and have it reliable.
You may increase horse power but peak torque not so much.