performance
3 Answers
Your best bet is to get a chip/tune from TBIChips.com. If you think you can manage the tuning yourself, get EBL Flash from DynamicEFI.com. Don't mess with that Hypertech crap, it's junk in comparison. You should check out this sub-forum of FullSizeChevy.com for more information: http://www.fullsizechevy.com/forumdisplay.php?179-TBI-Tuning-(87-95-OBD-I)-ECM- PCM
Agreed don't mess with hypertech, jet, or motorvation chips. Brian Harris at Harris Performance (TBICHIPS.COM) knows his stuff. You can get one of his premade hot chips for basic mods such as exhaust and cold air intakes or get him to make you a custom chip for all your performance mods. Brian is the man when it comes to 88-98 trucks
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