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Just want to make sure I got this straight. Popping on decel is usually a sign of being too lean?

Put in TBS needles yesterday. Got the extra punch in the midrange as advertised. I also got more popping on decel, which confuses my little brain since I just made things richer.



You made it richer in the midrange. The needle does not affect your idle. The needle enters the fuel circuit at about 1/4 throttle and is out of the circuit at 3/4 throttle. Try going to a 45 pilot. Also check the vaccuum plugs, i.e. squirrel condoms, and look for exhaust leaks.

this is a good source for carbs and how they work...http://www.motorcyclecarbs.com/carbs101.pdf

2002 Bandit 1200/ GSXR cams/ 1277 BB Kit/ Holeshot header and can/ 38mm flatslides/ a good head/lotsa hp/lotsa tq- lots of rear tires...