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View Full Version : 400EX rev limiter on 300EX?



06-08-2002, 08:16 AM
Would the 400EX work on the 300EX? Would it help? thanx, HonDaGUY1987:macho

Juggalo
06-08-2002, 09:10 AM
nope it won't work

PDunes300ex
06-08-2002, 05:04 PM
Rev limiters do nothing unless you have a built engine and higher comp piston and hotter cam that is designed to create peak hp at a higher rpm than the stock limiter allows. A rev limiter is useless with a stock motor unless your goal is to detinate the engine.

06-08-2002, 05:09 PM
what Juggalo said!

Rastus
06-09-2002, 02:26 PM
Yeah, the timing is probably diffrent, and that CDI box is timed for a 400. My point being, it will try and fire the plug at the wrong time,etc.