I know that the cummins and the 6.4 have little in common other than the basic CR design, but I have heard of the CR Cummins having the same issues as some of the Spartan tuned high power 6.4's, at least at higher RPM's
They have a coolant bypass that they have constructed to remedy. Is it possible the 6.4 should have something similar????
Page 90 in the new DP mag shows what I am talking about.
They have a coolant bypass that they have constructed to remedy. Is it possible the 6.4 should have something similar????
Page 90 in the new DP mag shows what I am talking about.