View Full Version : NO Pilot, No Post help!

January 19th, 2014, 05:08 AM
I made this no pilot and no post injectioin tune and im pretty happy with. i was wanting to have someone look over and see if they can see why theres a small hicup when feathering the pedal from a complete stop at 1000-1100 rpms during going from 1st to 2nd auto trans. It also blows a puff of white smoke then clears up at 1200 rpms and only does it from a stop. could it be bec of the retard of timing during shift? ive tried to play with it and have had no luck maybe some one can chime in with a little help?

2007 5.9
January 19th, 2014, 08:15 AM
Not enough main timing.

Id rethink your pulse table as well....

January 19th, 2014, 11:36 AM
I agree with Les, no way you are even coming close to maintaining rail with that much duration. If you have the pumps to allow you to maintain, you will melt it down.