bansheeyfz Posted January 25, 2007 Report Share Posted January 25, 2007 i found some i believe to be cpw carbs. they are 28mm that look like the keihin ones. will i see any noticeable performance gains with these. i already have a cool head 21 domes, t5s and reeds? are these direct bolt ups? Quote Link to comment Share on other sites More sharing options...
smokin 2 stroke Posted January 25, 2007 Report Share Posted January 25, 2007 from what i have ready yes you notice a diff more throttle responce Quote Link to comment Share on other sites More sharing options...
woodro77 Posted January 25, 2007 Report Share Posted January 25, 2007 i got them and i love them. Quote Link to comment Share on other sites More sharing options...
sandman4free Posted January 25, 2007 Report Share Posted January 25, 2007 trying to find out what jet sizes you guys are running on these carbs. just a base line to start from would be great. Quote Link to comment Share on other sites More sharing options...
Rock-46 Posted January 26, 2007 Report Share Posted January 26, 2007 If I remember right, I am running 158 mains on my 28mm pwk's. My motor is ported and I have the T5's Quote Link to comment Share on other sites More sharing options...
sandman4free Posted January 26, 2007 Report Share Posted January 26, 2007 158's on a ported bike so maybe 150's on a stocker, happen to remember the pilots?. Quote Link to comment Share on other sites More sharing options...
sheefreak Posted January 26, 2007 Report Share Posted January 26, 2007 Pilot should be around 48-52. Quote Link to comment Share on other sites More sharing options...
woodro77 Posted January 26, 2007 Report Share Posted January 26, 2007 (edited) i think my main is 155 Edited January 26, 2007 by woodro77 Quote Link to comment Share on other sites More sharing options...
sandman4free Posted January 26, 2007 Report Share Posted January 26, 2007 cool, thanx for the starting point now just need to get them in and start the process. Quote Link to comment Share on other sites More sharing options...
sandman4free Posted February 13, 2007 Report Share Posted February 13, 2007 I eneded up running a 155 main and a 50 pilot needle in the middle clip. the response is fantastic, it actually pulls harder than what I remember from stock. thank you for everyone who contributed. Quote Link to comment Share on other sites More sharing options...
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