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Crazy400EX
05-15-2005, 01:08 PM
what is the best cdi for the 400ex and what is the best 40mm carb that is easy to adjust because i heard that the FCR carb is hard to perfect.

Crazy400EX
05-15-2005, 02:05 PM
what.......does no one know?

nosliw
05-15-2005, 03:02 PM
gt thunder cdi is very good

Crazy400EX
05-15-2005, 03:41 PM
where do you get one of those.......i looked on the gt thunder site and didnt find one.

MarkyNark
05-16-2005, 10:28 PM
As far as carbs, I have the Edelbrock 38MM "Doug Eichner" Carburetor for my 440. I dont have any problem running a 38 with a 440. Its very easy to adjust for altitude, just use the the tool and turn clicks to the right to richen, to the left to lean. It can be done in about a minute or less.

Crazy400EX
05-17-2005, 02:21 PM
No jets? If not nice! im getting that i like that..........hwo much was it.....im gonna get bigger than 38 prob. 40