speed limiter?? - Third Generation F-Body Message Boards

FxsX24 · 07-29-2009, 03:12 PM

i have a 283 tbi in my s10, i think i have the 7427 pcm in it (not sure what prom, i had a pocket of them till it ran right)

i cannot get the truck past 100mph, i have more rpm to go (kicks back at about "6k" (i say "6k" since the tach is 33% off since it is set for v6) the engine is at "5500" when im at 100 and it limits like my jimmy does ( hits a limiter and slows you down)

1994 MY computer, 94 4l60e and 4.10 rear gears on 205/75/r15 (DRAC is set for that rear and tires)

quickkris2006 · 07-29-2009, 03:38 PM

find the vss wire going into the cpu and put a troggle switch on it. thats your speed sensor wire and just cutting it will make the check engine light stay on if u put the switch on it u will be able to bypass it and still switch it back to make the light go off.