caferacer175

Mayby the second old DJ ? needle is from US model?? But old one and new one have same emulsion tubes

OK, so you think the length and shapes of needles are right?? First needle on pic is original (from another gsxr 1100 89), second needle ˇoriginalˇ dynojet when I bought bike and the rest needles are from new dynojet kit.

Ok thanks, so you think the length and shapes of needles are right??

Yes I know, I have also 40mm carbs, but I bought bike with 36mm and I want to keep them.

Please what is your dynojet stage 3 setup for Europe mikuni bst36mm (1991 gsxr 1100, K&N RU-2922 filters and bigger diameter exhaust and open muffler)?? I bought dynojet kit for 89-90 type E3127, but it cant run- higher rpm seems mayby ok, but lower rpm im getting popping and small flames out the exhaust. It run realy badly on lower rpm. I used dynojet emulsion tubes, needles, main jets 144 etc. according to the manual I think needles DNO332A are too long, or ..? Please what is your setup?? Thanks