I just got my Superchips programmer on order and I need some help with what shift points I should be using. Anyone that has this or even a Hypertech please give me some ideas. I am using a 150 shot TNT and needed this programmer do get it to stop hitting the rev. (ST-3500 and N20 the tranny did not want to shift) Any comments will be of help. Thanks. <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />

 

My first advice is every car is different... with the programming in place, test it at the track for optimized shift points and go to the dyno for some Wideband... see what your A/F ratios are. You may be able to get them to make it perform even better. I think you get one free re-tune to optimize it if you didn't change anything on the car, right?

 

I am not sure about the free tune. I hope this takes care of the shifting problems on the N20 though. <img border="0" title="" alt="[Confused]" src="images/icons/confused.gif" />