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loosend, I had to rejet when I put my Bub's on. The choke is still a bit finicky when I start her, but I think that is partly because I have modified my snorkel on the airbox more than the Bubs. I have decel popping too, and have tried the scilicone and turning out the screws, but not much change. Not too worried about it though. It's not much different than before when I had the stock exhaust.


Since the mixture adjustment made such a big improvement, I guess the fact that my air box is stock is giving me restriction enough to see such an improvement. The choke has a major effect on how quickly it starts now and works like it did with the original exhaust. I haven't opened her up yet as it only has 175 miles on it but I did take it up to 4,500 rpm and it really pulled hard. I may find that I need to jet once I start getting it into higher rpm's after break in.

2005 America