Congrats man! my cuzins 03 5.3 Hit 15.0 with just a cutoff! yesterday at the track it was nice and cold.......

 

those are some great times!!!!
im gunna go down to the track this weekend. what do u think ill run i have the following mods:
UPD
Magnaflow Catback
neslon tune

 

good times!!

i ran mine on the 14th. with some good cold weather.

1/4 = 15.5
mph = 85

k&n
headers
exhaust
5.3L ECSB

i also have a heavy *** tonneau cover, how much better do you think it will do with out the tonneau cover???

next mod: pcm tune

 

Depending on your elevation and the agresiveness of your Nelson tune you should be in the 14's.

 

That is freakin' sweet. I had that in mine (5.3) plus headers and my tune was only a hpp3 and just barely dipped into the 14s. 14.99 to be exact. What was your 60'? If in Edinburg was it on a Thursday or Friday?

 

Thanks... This was in Edinburg. I ran my truck on Thursday. Unfortunately, on Thursday's they don't show your 60' times only 1/8 and 1/4 and your mph for each.

 

Oh a few buddies of mine were there last thursday in an altima running mid 14s. Must have been a good night! Who does the hptuning around the valley?

 

My 01 Sierra was tuned by one of my buddies He posts here as RGVSierra. I have HP tuners for 03 Silverado/sierra and planning on getting for 02 to make changed to my other Sierra.

 

Oh thanks for the info. I ask because I have heard about a guy in the McAllen area doing hptuners and he is supposed to be about as good with the software as Allen Nelson. I think his first name is Edgar.

 

Hey File, whats up bro. Damn those are some nice numbers your truck is putting down. So when are you going to the Edinburg track agiain? Ive never taken my truck to the track, although ive been wanting to. Ill probably go on a Thursday just to see what it does. So how much better is HPtuners compared to Hypertech? It might be intrested in a tune for my 01 Sierra and probably my 03 Yukon? Well laters bro, The Bandit-Z...