428/726 on an 04 Stock (Tuned) 6.0L

[riggz]

So I ran the same tune I did a year ago with the old motor. A little bit better now that the heads aren't leaking.


Only got one good torque reading as it was reading the white lettering on the fan belt. Or maybe I could BS everyone and say I'm puttin' down 1700tq. :hehe:

 

[Wrightman]

Just wondering what was the correction factor? We run our dyno uncorrected.