im saving for a used 400ex, and i want to know what the best mods for it are. im already gonna get a new rev limiter, which brand is best? i hear curtis sparks pipes r good, but what type of riding r the sparks good for? i like drag racing and play racing, wheelies, and i would like a strong pull throughout the entire power band, so any suggestions??

~later

 

bump

 

Yeah i got one don't get the rev box. With high reving there is a chance at engine trouble. Get a pipe, good air filter, and rejet the carb. you can do all this for around 300 and you will see alot more change than just that rev box.

 

ight, man i cant wait....