Speed Limter Removal - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

whateverjames · 10-28-2001, 08:56 PM

oh yes, it did not work for me. it's probably because i have a SOHC motor and the directions were for a DOHC. don't get me wrong...it did SOMETHING, i know i had to have messed with a wire that alters the limiters. my friend and i took it out for a test run...it lowered my top speed to 90mph, and the rev limiter kicks in on 3rd gear at 4500rpm. has anyone done this top speed limiter removal on a SOHC? i knew i was taking a chance of it not working by having a different ECU, but i thought i'd give it a try anyways.

10-28-2001, 08:56 PM	#1
whateverjames Nissanaholic! Join Date: Jul 2001 Location: St. Louis Age: 45 Posts: 2,263 Trader Rating: (0) Feedback Score: 0 reviews	oh yes, it did not work for me. it's probably because i have a SOHC motor and the directions were for a DOHC. don't get me wrong...it did SOMETHING, i know i had to have messed with a wire that alters the limiters. my friend and i took it out for a test run...it lowered my top speed to 90mph, and the rev limiter kicks in on 3rd gear at 4500rpm. has anyone done this top speed limiter removal on a SOHC? i knew i was taking a chance of it not working by having a different ECU, but i thought i'd give it a try anyways.