Man I can't belive he is getting out that much power. I was playing around with comp cams camqeust and with the same combo as i stated before, with a Garrett T04B-62-1turbo I would be making 367 Hp @4500, 519 FT/lb @2500. By the time I enter in my saftey margin of 50 hp and 50 ft/lb less than what the computer says that my motor sould make only 17 more hp, and 69 more foot pounds.

thankes for the info on fordsix, I've now got an idea were to go.

Do you think the zf-5 speed will do alright pulling a 6000 lb loaded trailer?