I want my 300ex to rev higher. Is there an aftermarket cdi box that i can buy that will raise the rev? I have a high flow pipe and the carb is jetted so the rev limiter kicks in too early and when it hits top end the motor seems to gargle. I need a higher rev. Help me please.

 

White Brothers make a rev kit for the 400EX, but im not sure about the 300EX. I'm sure you can get one somewhere

 

Give Curtis Sparks a call they sell one.

 

I knew about the 400ex, but i hope they make one for the 300. Thanks.

 

Curtis Sparks? Do they have a website that i can go to? Thanks a lot.

 

Their web site is www.sparksracing.com.They don't have it listed on their site, but the did make one. Their phone nunber is (661)872-4343.

 

big gun also makes one i saw it in a magazine.