Originally posted by SixliterHD@Aug 16 2005, 01:55 PM
Im thinking about buying either HP Tuners or EFI Live. What is the easiest to use and how easy is it to totally screw up your truck tuning it?
Are these tuning softwares pretty much self explainatory?
Id like to get into doing my own eventually but I dont wanna screw up my truck
If it was self explanatory everyone would do it.
No more trucks, but this is what I used to have. 2000 GMC Sierra, 6.0L-LQ4, Built 4L60, LS6 Cam, The Other Guys Headers, 3 inch exhaust and 7 chamber flowmaster, 43lb injectors, Nelson Tuning, Drop - 3/4 McGaughys Spindles, Bell Tech Shackles & Hangers. Best time 13.59 @ 106