NVRBanshee Posted February 18, 2010 Report Share Posted February 18, 2010 got a new set of 34mm flat slides and they have no jets at all! the bike is stock stroke full drag port stock cylinder with cpi oof drag pipes. my question is where should i start with the jetting just to get it running it will be getn dyno tuned after i get the rest of the bugs worked out Quote Link to comment Share on other sites More sharing options...
shakar Posted February 19, 2010 Report Share Posted February 19, 2010 got a new set of 34mm flat slides and they have no jets at all! the bike is stock stroke full drag port stock cylinder with cpi oof drag pipes. my question is where should i start with the jetting just to get it running it will be getn dyno tuned after i get the rest of the bugs worked out need to know elevation anf filters and other mods and im sure somone will chime in , there some smarts dudes on here good luck Quote Link to comment Share on other sites More sharing options...
NVRBanshee Posted February 19, 2010 Author Report Share Posted February 19, 2010 need to know elevation anf filters and other mods and im sure somone will chime in , there some smarts dudes on here good luck central Kansas. K&N filter +4 timing 17cc domes... needle is at 3rd clip. i was going to start with a 200 main but i have no clue on the piliot Quote Link to comment Share on other sites More sharing options...
01banch Posted February 19, 2010 Report Share Posted February 19, 2010 another question... what brand of carb is it keihin and mikuni use different jet sizes. if it is a keihin 200's would be enormous and if it were mikuni's 200's would be small... Quote Link to comment Share on other sites More sharing options...
NVRBanshee Posted February 19, 2010 Author Report Share Posted February 19, 2010 another question... what brand of carb is it keihin and mikuni use different jet sizes. if it is a keihin 200's would be enormous and if it were mikuni's 200's would be small... they are mikuni carbs Quote Link to comment Share on other sites More sharing options...
01banch Posted February 19, 2010 Report Share Posted February 19, 2010 Go up to a 300 main in it and work from there...may need a little more or less jet Because I am guessing you are at like 3500-4000 feet elevation. as for needle jet probly like a 389Q2. this is close to what I am running on my stock stroke cub so you should be on the safe side. Quote Link to comment Share on other sites More sharing options...
NVRBanshee Posted February 19, 2010 Author Report Share Posted February 19, 2010 Go up to a 300 main in it and work from there...may need a little more or less jet Because I am guessing you are at like 3500-4000 feet elevation. as for needle jet probly like a 389Q2. this is close to what I am running on my stock stroke cub so you should be on the safe side. what about the poilit jet? Quote Link to comment Share on other sites More sharing options...
firebanshee Posted February 20, 2010 Report Share Posted February 20, 2010 what about the poilit jet? I would start with a 27.5 Quote Link to comment Share on other sites More sharing options...
firebanshee Posted February 20, 2010 Report Share Posted February 20, 2010 Since you have oof pipes you might want to start a little higher on the main and work your way down (330 to 340) i would rather be a little rich to start than lean. Do you have pod filters? Quote Link to comment Share on other sites More sharing options...
NVRBanshee Posted February 20, 2010 Author Report Share Posted February 20, 2010 Since you have oof pipes you might want to start a little higher on the main and work your way down (330 to 340) i would rather be a little rich to start than lean. Do you have pod filters? no stock air box with K&N Quote Link to comment Share on other sites More sharing options...
firebanshee Posted February 20, 2010 Report Share Posted February 20, 2010 no stock air box with K&N Do you have your lid and snorkle on it, or no lid? Quote Link to comment Share on other sites More sharing options...
NVRBanshee Posted February 20, 2010 Author Report Share Posted February 20, 2010 Do you have your lid and snorkle on it, or no lid? no lids off and holes cut in it. the only reason im usen the box is because two years ago i hade pods and one fell off at the dunes and the paddles shot it in the motor so untill i fab a bracket for the pods i will just leave the box on Quote Link to comment Share on other sites More sharing options...
fastrthnu Posted February 20, 2010 Report Share Posted February 20, 2010 no lids off and holes cut in it. the only reason im usen the box is because two years ago i hade pods and one fell off at the dunes and the paddles shot it in the motor so untill i fab a bracket for the pods i will just leave the box on Id start with 27.5/350 jets and do a chop. Ive had these same tm carbs, and unlike the smaller 28mm ones, these seem to love them some gas. Did they come with needles? Quote Link to comment Share on other sites More sharing options...
NVRBanshee Posted February 20, 2010 Author Report Share Posted February 20, 2010 Id start with 27.5/350 jets and do a chop. Ive had these same tm carbs, and unlike the smaller 28mm ones, these seem to love them some gas. Did they come with needles? yeah they had needles i got them from my buddy who bought them new and but them on for like 10mins then he found lectrons on ebay so i bought them from him and he screwed me out of the jets lol screw it Quote Link to comment Share on other sites More sharing options...
Fireroad Express Posted February 22, 2010 Report Share Posted February 22, 2010 what size jet needles are you using? Quote Link to comment Share on other sites More sharing options...
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