jonsi Posted February 16, 2009 Report Posted February 16, 2009 i just bought a set of 34 keihins. put them on and she fired right up but doesnt run too hot... at an idle its ok but hit the throtle and forget about it... the mains are 185(think way to big you tell me) the rest im not sure most riding is done between 700 and 1300 feet above sea level between 60 and 90 what do you think would be a good starting point thanks in advance 4 mil crank 5mil long rods .080 over pistons 34 keihins 6in pods no box fmf fatty series pipes Quote
rubberneck Posted February 16, 2009 Report Posted February 16, 2009 Ive never run PJ's, but i think the jetting is similar to PWKs. What needles are in them? I think most guys run CEL needles with about 150-165 mains, somewhere around a 45-50 pilot. Im sure somebody with some more 1st hand experience will chime in Quote
bansee fever Posted February 16, 2009 Report Posted February 16, 2009 If I remember right I had 155 mains in mine at sea level! that was with ported stock cyls milled head it ran killer Quote
jonsi Posted February 16, 2009 Author Report Posted February 16, 2009 Ive never run PJ's, but i think the jetting is similar to PWKs. What needles are in them? I think most guys run CEL needles with about 150-165 mains, somewhere around a 45-50 pilot. Im sure somebody with some more 1st hand experience will chime in i just bought a set of 155 and 158 ill try em out and see thanks guys Quote
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