does anyone know where i can get a chip or reprogram my ecu to remove the curve,
rev limiter i have a 90 rx7 non-turbo
ecu #351.
i have tried advancetiming and pettit racing.
is there anyone else out there who does this?
thanks

 

working on it. Do a search for ECU reprogramming, and you shall see the light.

 

any luck so far?
have you heard of anyone else do it besides the two i mentioned.
i like free but am willing to pay to get it done now.

 

Look on Ebay, there are a couuple of people selling Knightsports chips. They aren't the original chips, but copied, same thing, just not official.
BTW, I think most companies that produce ECU chips develop them for the turbo platform, so finding a mass produced chip that gives you the type of performance that you are expecting is gonna be kinda hard.

 

try w/ Jet ! or there was shop in Pompano beach call SAS racing and i heard that they were really good! the bad thing is that they moved ! if you get any info ,let me know!

 

THANKS FOR THE INFO. HERE IS THEIR INFO

(205)295-1774 / rx7@sasracing.com
4203 Burrows Crossing Road, Jasper Alabama 35504