Originally Posted by mainer_in_ak
Ran mine over the dyno, and was putting 590 ft lbs of torque @ 2900 rpms, to rear wheels.

The 7.3 gasser in stock form, guys are seeing between 380-410 ft lbs of torque at the rear wheels.

Nothing special: rebuilt turbo with a $500 kit kc turbos, s&b filter and housing and a boost fooler.

Still feels sluggish, towing a one ton truck up hills, so may have to spend another $340 on a hydra tuner


Gotcha, I never ran the 03' we had on a dyno, nor the 03' 7.3 powerstroke we still have at work. Having driven both I'm just going by feel and experience
from having driven both and the 7.3 gasser I'm running now.