70duster Posted January 11, 2015 Report Posted January 11, 2015 Just purchased a graydon 2-1 carb intake with 35 pwk. Looking for a starting point for jetting. I no eek needles are popular. Current mods are bills thunderseries full exhaust and knn pods on home made air box no lids. No porting basically stock motor other then a rebuild with vitos dome pistons the places I will be riding will be about 669 feet above sea level and the temps will range from about 50-90 degrees from march to november in michigan. Also planning a trip to silver lake some time in summer Quote
70duster Posted January 11, 2015 Author Report Posted January 11, 2015 One thing I forgot to mention I will be changing reeds out since im down there to either boyseen power reeds or carbon tech low mids on stock cages non ported Quote
dave5.0 Posted February 7, 2015 Report Posted February 7, 2015 I've got a needle of this other dude doesn't want it. Quote
sleeper06 Posted February 7, 2015 Report Posted February 7, 2015 Zilla I'm not saying your bike didn't run good like that I've done about 25 2 into 1 builds and never came below a 185 main on any set up , perfect chops . Any build that was trail ported immediately jumped over 200 main Quote
70duster Posted February 7, 2015 Author Report Posted February 7, 2015 Ya guys it will be a while before I tackle this set up. I still have to buy jets gaskets and filter and also intake boots and tubes to make the air box. Funds are low so its a slow moving thing Quote
70duster Posted February 20, 2015 Author Report Posted February 20, 2015 Didnt make it yet. I will wen I get around to it Quote
70duster Posted March 22, 2015 Author Report Posted March 22, 2015 Ok so I have the intake and carb on. Thing wouldnt start with 145/45 jet. Just fouled out the plugs. It did start with a 42 pilot for a bit but I couldnt get it started after that. Thinking my pilot is still too rich. Quote
Dixie normus Posted March 22, 2015 Report Posted March 22, 2015 Mine always ran perfect with the following. 33mm pwk. EEK needle. 165 main. 48 pilot 1 Quote
70duster Posted March 22, 2015 Author Report Posted March 22, 2015 Yea has spark. Fairly certain its a fuel issue. But I do run golden spectro oil at a 50 -52 /1 ratio. Quote
70duster Posted March 23, 2015 Author Report Posted March 23, 2015 Did yours have porting dixie? Quote
trickedcarbine Posted March 23, 2015 Report Posted March 23, 2015 Is that Golden Spectro synthetic? I thought it was conventional. If that's the case 50:1 ain't gonna cut it. Quote
70duster Posted March 24, 2015 Author Report Posted March 24, 2015 Its synthetic I have been using it for years with the dual carb set up. Didnt have any lubrication issues. Just felt like it wasnt ever tuned right thats why I went with the single carb set up. Quote
70duster Posted March 25, 2015 Author Report Posted March 25, 2015 Definitely a fuel issue damn thing turned over on propane. Also noticed my carb top didnt have a gasket so looks like I need 1 of them too Quote
sheerider11 Posted March 25, 2015 Report Posted March 25, 2015 Definitely a fuel issue damn thing turned over on propane.Lol. What?? Quote
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