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rob-u/21
07-18-2005, 11:08 PM
Any one using or know of some one using a PC4000 Duncan Racing Cylinder kit. What do you guys think.
rob-u/21
07-21-2005, 09:42 AM
nobody knows:confused:
Rico
07-21-2005, 12:39 PM
Expensive as hell and not much more power gains than a stock jug from what I"ve read.
K_Fulk
07-21-2005, 07:03 PM
The only real advantage over a stock cylinder is the head studs wont pull out near as easy. Being machined out out of a solid piece of aluminum instead of being cast.
QuadJunkies
08-18-2005, 12:10 AM
I have it and it kicks butt!! :macho
rob-u/21
08-18-2005, 09:26 PM
how does youre pc4000 compare to 450r's and yfz450's?. I've got a duncan 440 national kit and was thinking of upgrading to a PC4000 cylinder. What do you have 440, 450, or 465?
QuadJunkies
08-18-2005, 11:31 PM
Originally posted by rob-u/21
how does youre pc4000 compare to 450r's and yfz450's?. I've got a duncan 440 national kit and was thinking of upgrading to a PC4000 cylinder. What do you have 440, 450, or 465?
honestly, I cant even put them in the same catagory, Ive only got to compared mine to modded out 450's and one stock Honda 450. They are in a class all there own IMO. I have a 440 with a 12:1 kit, 450r Carb Hotcams, ported, Barnett clutch , GT thunder Rev box. I pulls very nicely , had GREAT power, Im very pleased
The 450s just pull harder threw and threw. I dont even try to compare mine to a 450. For a 440, its been very impressive
If money will ever allow, Ill have a 465 stroker later down the road.