cdi box

[icepreddy]

what is the best cdi box? I've never been a firm believer in uping the rpms but now that i'm older and wiser, i've built a motor that can hopefully handle anything i throw at it. so i want to put a cdi box on it. I think it's the vortex box that you can change power curves on the handle bars? anyone have one? how do you like it?

[Outlaw6;=-]

Dyna FS is said to be the top cdi box on the market. You can check them out on ebay.

[525Outlaw#55]

I had a Vortex on my old raptor, and I loved it, very good box I thought, and I see alot of them on race bikes

[Colby@C&DRacing]

The starter oneway on the predator doesn't like aftermarket CDI boxs with big bores. They run well but have alot of kick back. I like the Dyna or the Vortex for the gains.