Thats a ProMar Forged PI motor. Ive got 883 miles on it and tuner wants 1200 before tune lol. ProMar did the heads and cams 44cc .535/.535, ps-1 w/2 core intercooler , 90sct MAF, 75mm Accufab T/B plenum, all the piping was fabed from billet alu., anderson PP, prochamber exhaust, tr3650 trani, alu. flywheel and driveshaft, pro 50 shifter, frp 4:10 rear. And a shitload of other stuff i cant think of right now lol. @5200rpms we got 14lbs of boost. Im hopin to reach redline @6800rpms. It all depends on my power curve. I am hoping for 500hp or close to it. Next move is a 50 shot on top of it all. :dancing6: Or a snow kit. Im kinda waiting to see what Drop Top Pony does LOL. Moser 31 spline and Detroit trutrak are going in tommorro. Its a weekend car so its not easy puttin miles on it. For all the mods it really drives nice. Greg drove it he will back me on that. No surging or stinky exhaust. Not real loud if you dont get on it hard. Def not a DD but the trip to Gatlinburg wont be bad. It cruises great on the highway. About 2200rpms in 5th @ 72mph. No drone inside. Sucks up gas but i think thats the tune. All in all i got lucky with my choices so far. Most everything ive done was from info from these guys in here.