GMPP Stage 3 with A/C
#26
Senior Member
great work from mc warren. BTW switching pcms often can become an issue as it is possible to wear out the pcm pin sockets they have limited life and problems result...
#28
Senior Member
i think stage 2 is enough for most of us daily driving and wanting gas mileage and reliability, with cooling mods should be good for 240-260 hp...but you never know when the bug gets into you, what u will do....
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