atcandbanshees Posted May 8, 2013 Report Share Posted May 8, 2013 Might not have enough time to get my bike dynoed and tuned before memorial day. Want help on getting it close so I can actually ride. I have 4mm stock cylinder drag port by k&t 39mm mikunis +7 timing carbs are gravity and its running rich carbs came off 10mm cub Quote Link to comment Share on other sites More sharing options...
tundish2800 Posted May 8, 2013 Report Share Posted May 8, 2013 I'd start with a 60 pilot 116 main clip on the needles in the middle Quote Link to comment Share on other sites More sharing options...
SlowerThanYou Posted May 8, 2013 Report Share Posted May 8, 2013 Might not have enough time to get my bike dynoed and tuned before memorial day. Want help on getting it close so I can actually ride. I have 4mm stock cylinder drag port by k&t 39mm mikunis +7 timing carbs are gravity and its running rich carbs came off 10mm cub IMO, you should tell us the carb set-up as is. This would provide helpful information to start with. Including the power jets, the needle, mains & pilots. Quote Link to comment Share on other sites More sharing options...
atcandbanshees Posted May 8, 2013 Author Report Share Posted May 8, 2013 The only thing I could see when I took the carbs apart was the power jet and it had scribbed in it .116 Quote Link to comment Share on other sites More sharing options...
atcandbanshees Posted May 8, 2013 Author Report Share Posted May 8, 2013 I forgot the needle but its in the middle position ill try and get to it tonight Quote Link to comment Share on other sites More sharing options...
SlowerThanYou Posted May 8, 2013 Report Share Posted May 8, 2013 The only thing I could see when I took the carbs apart was the power jet and it had scribbed in it .116 You need to baseline the carbs, .116 sounds like the main jet size. The power jets, are they a clippard/ jet type? The needle, what are the 3 letters stamped on them if they are not custom? The mains, sounds like the .116. The pilots, need to know the number stamped on them? Need to know the dump tube size? I think I covered everything. Quote Link to comment Share on other sites More sharing options...
atcandbanshees Posted May 8, 2013 Author Report Share Posted May 8, 2013 Ill take them apart tonight and re check everything. Thanks Quote Link to comment Share on other sites More sharing options...
RadarRacing Posted May 9, 2013 Report Share Posted May 9, 2013 Just making sure you know they arent talking about the mainjet size stamped on the jet. It will be a drilled jet drilled out to a size .116 drillbit. The dumptube would also be drilled out. If its rich on the middle clip why is it still on the middle clip and not leaned out? You havent said whether its rich up top or on the needle. Quote Link to comment Share on other sites More sharing options...
atcandbanshees Posted May 9, 2013 Author Report Share Posted May 9, 2013 Ya I know they are drilled and I only got a little time of riding in to tune it. Its rich up top I can launch but then nothing then it will try to het going again Quote Link to comment Share on other sites More sharing options...
10dmbanshee Posted May 9, 2013 Report Share Posted May 9, 2013 On our stock cum drag bike we have 50 pilots air screw 1/2 turn out main and dump drilled 116 and dual feed clippard power jet drilled to a .111 wide open. Quote Link to comment Share on other sites More sharing options...
10dmbanshee Posted May 9, 2013 Report Share Posted May 9, 2013 Stock cyl***** Quote Link to comment Share on other sites More sharing options...
SlowerThanYou Posted May 9, 2013 Report Share Posted May 9, 2013 On our stock cum drag bike That's some kind of new cylinder, glad I don't own that. LOL! Quote Link to comment Share on other sites More sharing options...
Boston Posted May 9, 2013 Report Share Posted May 9, 2013 On our cum. Ha you said cum Quote Link to comment Share on other sites More sharing options...
10dmbanshee Posted May 9, 2013 Report Share Posted May 9, 2013 Lol it went a 4.02 3 pass off the trailer. Quote Link to comment Share on other sites More sharing options...
atcandbanshees Posted May 16, 2013 Author Report Share Posted May 16, 2013 Finally got to pulling my carbs apart 55 pilots .115 mains and my needle is in middle and it says 6fj41 Quote Link to comment Share on other sites More sharing options...
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