[cap1216]

HOW DO I REMOVE THE SPEED LIMITER ON MY 1997 200SX?
IT HAS A FUEL CUTT OFF AT ABOUT 110mph

 

[RedHead7]

Buy a speed cut limiter from someone like greddy, or buy the chip for your car from Jim Wolf Technology, that gets rid of the fuel cut limiter, raises the rev limiter and gets rid of the top speed limiter.

 

[IanH]

I read that there is a wire you can cut that defeats the cut out, you may have to search, but its reported to work and not throw a code.
BTW the cut out is set to 109 mph, however it decides you are at 109 mph.

 

[2dr_Sentra]

jwt ecu or calum ecu

 

[iNISMOpowa]

a G20 (p11) ecu also has no speed limiter and also raises the rev limiter

 

[TeKKiE]

Or you could just replace the crystal on the ECU. Best that you have a spare floating around so you don't ruin your only ECU.

 

[JCheong04]

anyone have the part # for the ecu chip from Jim Wolf Tech? for a 95 200sx SE-R SR20DE

 

[zacward]

Call them.

JIM WOLF TECHNOLOGY, INC. / NISSAN PERFORMANCE / NISSAN RACING /INFINITI PERFORMANCE