What? 'Nother 360 magnum on the dyno?

YY1 posted: Great timing. I was just starting to research 400-450 HP 5.9 builds.

Not a lot of info to be had.

Mopar Action just started a 2500.00 budget/425 hp bogey article. The original short block looked good. Started this month's issue,finish next month.

Kinda sounds like a repeat of the "junkyard jewel" article which claims 448 hp using eddy heads. TQ was down a little at lower rpm (373 @ 3000, and peaked at 434 @ 5000).

http://www.hotrod.com/techarticles/engine/hrdp_0804_small_block_mopar_engine/viewall.html