My baseline (bone stock) dyno was 278/291 in second gear. Track was 15.2x.
Headers and exhaust on stock tune was @ 291/301 in second and ran 14.96.
Tuning w/exhaust was 316/341 and I didn't race. Those numbers appear in the dyno sheet above.
I'll get back to the track ASAP. Maybe Wednesday night if the weather's OK. There's a killer tranny performance shop about 20 miles from here who'll do the converter. Likely it'll fairly "mild" like 2200-2400 just to keep the motor in it's peak range.
When my Outlaw shows up from DubSilverado, I'll head back to the dyno. Hopefully next Monday.

 

Good info,right after you got your first tune I PMd you and slowhawk and got no responses,i was wondering what kind of tuning he used.

 

Really? I might've missed it.
I think he uses EFI live...if I'm wrong, he'll probly chime in...

 

.T. - Can you post your tune or is Slowhawk willing to post it for you ???

 

i think your power steering pump should be warrantied lol, nice numbers btw

 

T's truck is extremely mild.You would never know the truck even has a H/C package until you drive it.Very smooth idle/powerband.The good part is he gained a good amount of power AND gas mileage.After doing this I'm pushing putting a bigger motor in my wifes truck.

As for the tune,it was done with EFIlive Commercial edition. I'm not really open to sharing my tunes since this is what I make my $$ at