360 mag with X heads anyone?

408 swinger said
If it has LA heads on already, everything should change over. No sweat. However, it is(or should be) common knowledge that a factory Magnum head rivals even the mighty X head. Downside, good luck finding a stock Magnum head that ISN'T cracked.

Fact- The magnum head does not rival the x head.
You might be accurate if you said 1.88 360 la head vs magnum.