I just got a pro com cdi box for my 2004 Predator.

I am wonder how it works? Does it just raise the rev limiter and or Advance the timing also?
Do any of you have on and how well does it work?

Thanks for the info
Mike

 

I was told it only raises the rev limiter, I would not waste your money......I would oder Doug's cdi box, it does both. I really like mine.....money well spent.

 

one thing you might like about raising your rev limiter is that it takes the popping out on the top end. thats what mine did anyway, goes straight to the top smooth..... i haven't been able to run it with anything to tell what timing advancing did.