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Posted

I'm having hella trouble tryin to get my bike jetted. The only thing I can figure out is that my needles are wrong. I'm just trying to figure out what needles everybody that has 28 & 30mm carbs are using. Right now I have N68A needles and they don't work with my port work. Dan @ Patriot has been to busy gettin bikes ready for memorial weekend. I'm running is full mx port and I can't figure out the damn jetting to save my life. I've tried every clip on the needle, 48,50,52 pilot and still can't get shit outta it. I got the pilot dialed on a 48 but once i get past 1/4 throttle it just falls on it's damn face and boogs real bad, and never cleans out.

Posted

i've tired every main i own. 150-170 i can't get the damn needle adjust out. right now i have 48 pilot and 158 main and needle on the 4th clip. I spent all day screwing with it and it won't run for shit. every plug chop showed it running lean as hell, i think i have to get different needles.

Posted

I have had a similar problem once,couldnt get my Shee to run correctly on the needles was always too rich no matter what i did.I cured this problem with a set of CEL needles, now im not saying they would solve your problems but you could give them a try.

Posted

Isn't that stock needles?? In a Keihin carb.......Try some cgl, cel, cgk, or cek needles....but you should have had one of them to start....where did you get the carbs? ebay?

Posted

I've had the carbs for years. Mine came with JJH needles in them. On a stock port bike with only carbs and pyramids your supposed to use N68A needles. Those needles just don't work with Patriot Racings port work.

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