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Posted

I have a dune ported 4 mil with t5's , pods , and runs on 50/50 110 pump. With the stock carbs I was using a 30 pilot and 360 main and it ran good. I got some 28pwk's that I want to put on would a 50 pilot, n68a needle, and a 165 main be a rich starting point?

Posted

I have a dune ported 4 mil with t5's , pods , and runs on 50/50 110 pump. With the stock carbs I was using a 30 pilot and 360 main and it ran good. I got some 28pwk's that I want to put on would a 50 pilot, n68a needle, and a 165 main be a rich starting point?

 

IMO i would run a 48, N68A needle and 158-160 mains. Then check.

Posted

IMO i would run a 48, N68A needle and 158-160 mains. Then check.

I didn't have a 48 pilot so I used the 50 I had. The air screw does not seem to do much when idling it dosent matter as long as it isn't seated it has a little bit rough idle. So get a 48 right, I know some people think you can't do a plug chop with race gas but I did it anyway and with the plug chops I did 165 gave me a light 2mm cardboard brown ring and very little to no color on the tip of the insulator. The bike revs good but seems fat at idle to 1/4 throttle. Where should I go from here? I really would like to keep the main jets on the fat side should I try 48 pilots and 168 mains. Any help is appreciated.

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