Magnum heads always crack right there. EQ heads are made in Australia to fill the need and I am told that they are pretty good. Tight valve guides may be a problem so a machine shop should check them.

Or get a long block from Carolina engines or a Jasper engine.

Last edited by cdstl; 05/24/18 12:02 PM.
1972 Cuda 340 4 speed, 2001 Ram CTD 4x4 6 speed, 1970 Duster 408 4 speed, 1996 Ram 5.9 2x4 auto, 1965 Coronet 500