Anyone know of a good tune for the 5.3 liter? I have a 2007 tahoe and I would like a fuel mileage tune but with the torque management turned off. Any Ideas?? Thanks!
Need a tune for a 2007 5.3
- Thread starter djms
- Start date
Email me the tune and I can see how close it is to the 05s that I've been playing with and mod it for you. [email protected]
I have tuned my buddy's 04 burban 5.3 a few times, tonight I threw on a modded Quadzilla Stealth II performance tune and he said he wants me to put it back to my custom tune. I put the same tune on my other friends 1500 2wd Sierra 6.0 last thursday and he loves it. I also did a 4.8 Silverado last week that the guy loves. I can definately mess with the torque management - but I don't know how much of the engine stuff is changed - is it that Displacement on Demand stuff or not?
I have tuned my buddy's 04 burban 5.3 a few times, tonight I threw on a modded Quadzilla Stealth II performance tune and he said he wants me to put it back to my custom tune. I put the same tune on my other friends 1500 2wd Sierra 6.0 last thursday and he loves it. I also did a 4.8 Silverado last week that the guy loves. I can definately mess with the torque management - but I don't know how much of the engine stuff is changed - is it that Displacement on Demand stuff or not?
I've only bought 2 extras. The 4.8 I did the other day was with another guy's EFI Live so it used the blank he had. All the ones I've tuned for I've charged at least the cost of the license and kept a blank. My roomate is giving me money for my blank license today so I can tune his Denali and buy another blank. I downloaded the tune off an 04 GTO 5.7 but haven't gotten to look at it much yet but can tell it's been tuned before.
