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View Full Version : 86 250R pro-x 330 questions



underdog
01-14-2008, 09:35 PM
I'm putting together a 250R with a pro-x head and 330 kit with a 39mm kehin carb does anybody know what intake will work and what set of reeds i should run?

edog
01-14-2008, 09:39 PM
V Force..They are made in NH.:D

deathman53
01-14-2008, 10:43 PM
I use a 86-98 cr250r rad valve, 1/2" reed spacer and make sure you get fiberglass reeds, not the carbon fiber ones. Much better low end. I have a 310pv, very very similar cylinder and 39 pwk carb.

ChrisD
01-14-2008, 11:39 PM
I use a 86-98 cr250r rad valve, 1/2" reed spacer and make sure you get fiberglass reeds, not the carbon fiber ones. Much better low end. I have a 310pv, very very similar cylinder and 39 pwk carb.

Ditto....almost. I run a Rad Valve too, but a 40.5mm PWK