Where all is there places (good reputable places) to get this done. I know of Ed Wright in Tulsa but was looking for somethin in OKC.

 

D & G Dyno Tune in Hennessey. dirt_track_racer_81 works there so you can PM him if you have any questions about it...

 

thatd be me...what year truck you got? what mods?? what kind of tune you want..just a basic tune or a custom operating system tuned speed density..gets killer gas mileage..ask dozer dan..he went from 17 stock..put in a cam and SD tune and then he got 22 mpg

 

Well I've already got a custom tune from Wheatley and am working with him on it, but this is for a buddy of mine. He's got an '05 RCSB with the 5.3 and is just going to do the basic mods for now, intake, headers, full exhaust, posi, some of the smaller tranny mods. He's very new into trucks so I'm kind of helpin him out with mods right now so he doesn't end up with some of the stupid **** out right now. I'd say he's definately wanting some sort of performance tune but obviously doesn't want to lose all his MPG.

 

my last truck, '05 ECSB 5.3 216/224 .551 cam long tubes true dual exhaust 3.23 gears, did a custom os and speed density and got 21-22 mpg...put 4.10's in it and got 19mpg...made 311hp to the rear...think he'd be happy with somethin like that?

 

Eh, that sounds decent, lol. If he wasn't happy then I'd have some words for him.

 

Hey dirttrack can you PM me some pricing info plz. Thanks

 

you want the speed density custom os? its really not that expensive..ill ask my boss when i get to work..

 

Probably so yes, sounds better then just teh "basic" tune, but wth does all that (custom operating system tuned speed density) mean? J/c

 

instead of using the stock gm operating system ill use an operating system from efi live..better fuel control..and speed density the way im going to tune it is where its not using the maf or o2 sensors