here in about 4 hours i will be sitting on a dyno.Any ideas?the truck is a 1500hd with a ati procharger with 9lb of boost,nelson tune,44#injectors,magna flow exhaust,no cats.Sittin on 6 inch lift with 35s. Will see what she does i will post resaults

 

Are you having it retuned or just getting some numbers? Id be interested to hear either way.

 

just geting some numbers.Then send the graph to nelson so he can tune my air fuel mixture.Fixin to leave i will post

 

I'm guessing 410 rhwp, but I dont know what those 35" tires are going to do for the numbers.

 

I think that's a bit high of a guess (410) with only 9lbs of boost running thru a 4L80E and HD transfer case with the 35's. I'm gonna guess a still impressive 375. So what did it make?

 

I'll say 368...

 

You say tomAto, I say tomato.

 

Heres the numbers max hp was 355hp and max tourq was 408 thats not to bad i was hoping for a little better but the guys at the dyno was supprised they said i was probly losing about 20% through my drive train.For some reason the numbers would fall hard at around 4700rpm so im gonna send nelson the graph to nelson so he can take a look at it and send me another pcm

 

What did you guys rev it to? Did you happen to get the sheet so you can post it up?

 

gotta have the sheet