Diamondpilot
Super Star Member
- Joined
- Jan 18, 2007
- Messages
- 16,316
- Location
- Daleville, IN
- Tractor
- Jinma 254/284 Ford 861 Powermaster at work
John, I currently have a 7.3L and 2 6.0L PSD. I talked to a guy at Quadzilla, the maker of the chips I run in my trucks. I asked him how they were coming on the new 6.4L's. He said that all the new clean diesels gave them headaches they were trying to work around but he said they had 3 6.4L test trucks and they all put out about 40hp more than advertised in stock form. He felt there was a safe 200-250 Hp left in these engines at the flywheel and about 150Hp at the rear wheels in stock form.
As for the torque shift being a weak link I saw a 2004 F-250 2 wheel drive 6.0L that was running in the 12 sec bracket at the drag strip last summer. It was stock except for the injectors, turbo, chip, exhaust, and few other tricks like propane and nitrous. He was well in excess of 850 Hp. This was the guys daily driver also with nearly 80,000 miles on it then.
Chris
As for the torque shift being a weak link I saw a 2004 F-250 2 wheel drive 6.0L that was running in the 12 sec bracket at the drag strip last summer. It was stock except for the injectors, turbo, chip, exhaust, and few other tricks like propane and nitrous. He was well in excess of 850 Hp. This was the guys daily driver also with nearly 80,000 miles on it then.
Chris