Magnum TT360 on the engine dyno

I may be wrong but I believe you will be flirting with disaster at 600+ hp on that block.

I agree 100%. We think this guy is crazy. Believe it or not he has had this setup running for 9 years. He brought me the engine this winter for some upgrades-even talked about making it a 408 which I talked him out of. The original build featured a cast crank, and KB hypers! The pistons were in perfect shape and can be reused. I bowl ported the heads, added larger stainless valves, proper PAC springs, Diamond forged dished pistons, Eagle steel crank, ARP studs etc...... He is going to some turbo expert to get his inlets changed to a larger size--when that happens I see 800+hp happening and then.......I'm going to move him to a G3 with a new hellcat block as the foundation. LOL. J.Rob