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Hondarider440ex
08-11-2006, 09:42 PM
If i have a modded 440ex, with cam, exhaust, piston, etc..... ,and i'm racing mx do i need to just port it, or port and polish it, which would be better. thanks

02440exkid
08-12-2006, 07:42 AM
to get maxim hp out of a 440 you need to get p&p.

if you going to get it done hear is a good place to get it done

http://www.advmachining.com/400EX.html

okbeast
08-12-2006, 11:11 AM
Yeah a full port and polish would really wake it up. I see you're located in Texas. Bob Craycraft, who builds some of the fastest raptors in the U.S., is located near Texarkana and does port and polishing.

QuadJunkies
08-13-2006, 08:26 PM
P&P is a MUST!! your porting done correctly will be a nice addition :cool: