RHS head to Magnum crate.

Hmm thanx for the feedback guys ....much appreciated.

I'd reckon a decent set of ported RHS LA heads (Brian are you listening?) bolted on and a new solid or roller cam might wake her up a tad.

I already have a set of decent rollers and I would definately check the bottom end/clearances etc.

As it stand this engine with the OEM Magnum heads is rated at 9.8:1 CR - not sure what their chamber CC s are or whether or not the hyper slugs are flatops or dished (I'm betting their dished haha) but that could be rectified with a thinner head gasket and a slightly shaved head to reduce the chamber vol.

Any thoughts on what might really work well to wake this up and make as much HP/TQ as possible? I will run the appropriate gear/convertor/tire to suit.

This engine has only 50 miles on it so ill check the cyl PSI before I tear it down.

Rat