hemis that run nitrous plus superchips tuners. how are you able to retard the timing? currently running a 125 shot on my 4.7. looking into a tuner and superchips is the only one. but they cant retard the timing. is there a way to fool the computer for timing retard? i know diff. motor but same dodge platform

 

I run mine on the economy tune, this tune has about the same timing advance as the stock tune. Run supreme fuel and you are off to the races!