| Sound like bursting...basically you are getting too much timing. At least that is the way bursting was explained to me. Some programmers do it themselves. My TST Powermax is known for bursting on the higher power settings. Instead of messing with those programmers, why don't you just buy EFI Live? You could program both of your trucks if you buy it....I think it will come with 2 licenses...if not, it is only like $99 for another one. I will probably be getting EFI Live in the future. You also may have found the limits of you CP3 injector pump.
__________________ 2004 GMC 2500HD D/A CC Carbon Metallic w/ LB7
4" turbo back MBRP exhaust, Cognito UCAs & HD tierods
TST Powermax Programmer, Diablosport Predator
285/75-16 BFG T/A KOs, Eagle Alloys Series 187
Clifford 2 way remote start, High Idle, Bilstein 5100s, 1.5" lift blocks
AFE Magnum Force Stage 2 Proguard 7 intake Waiting install:Rancho Steering stabilizer....all thanks to NorCal Truck  Support your Supporting Vendors |