The AA's?
I've got mine maxed out on my 95 right now. The accelerator pedal feel is AWESOME, but anything past about 1/2 throttle at 2000 RPM+ is dead space. I'd call it 60 HP by the seat-o-the-pants dyno. Basically, all you get with tuning on the OBS trucks with stock injectors is fuel down low and more power before 2000 RPM. Not saying that there are no gains above 2000 RPM because that isn't the case. With some SOI and injection pressure, you get gains up top, but it's nothing to write home about.
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Tuning, flashing, burning chips, and repairing all aspects of 7.3L Powerstrokes.
SEVEN 7.3L-powered vehicles in the driveway. Two didn't come that way from the factory!
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Sun, May 9th, 2010, 03:24 PM
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