Droped my truck off early this week to let Geoff at Thunder Racing dyno tune it with LS1 edit.Mainly wanted my shift points corrected,rev limiter adjusted,etc...Needless to say after he worked his magic 297.2 hp and 323.6 tor.Back in Feb. it made 279 and 314.Didn't think I would really see a real increase because of the 20's(on 17's last trip) so needless to say I was very pleased.

Still have a couple of things we are going to try,gotta try and break that 300hp barrier(not to mention that 12 sec. barrier )

Still stock internal's

 

did u ever sell the D1? thatl get u into the 12s

 

So in a nutshell, you got almost 20 more rwhp just from going from your programmer to ls1 edit. What programmer did you have before?

 

im pretty sure he was using the superchips tuner, cuz i remember people talking **** baout him using that programer

 

From his website it looks like he was using SuperChips. Was there a custom tune on it from SuperChips or was it just the original program?

 

You guys are making me lean more to Edit everyday

 

Original programing was Superchips straight off of the shelf no custom tuning.

 

You think I could get the same results going from HPP3 to ls1 edit?