Grandprixboy1224
New member
so really i didnt understand that. would i need a pcm for all upgrades?
so will i have to get a zzp 1.0 pcm? or have them modify mine?
Running regular fuel with the PCM will it hurt my car at all or i just won't get all the benefits but it be better then a stock PCM?
Don't forget Regal GS, Impala SS and Monte Carlo SS. You want a real sleeper, get a Regal GS and pimp it out...
I used to drive my dads Regal GS around all the time. Such a good sleeper car. :th_thumb-up:Don't forget Regal GS, Impala SS and Monte Carlo SS. You want a real sleeper, get a Regal GS and pimp it out...