2005 v star exhaust popping
new here,,,just bought a 2005 v star 1100 6 months ago,,,ran nice but needed more sound...baron slip ons was installed and i guess the troubles began....it seems to pop when i sometimes shift from first to second gear....also if its just sitting there and warmed up,,,just give it a little rev and it will pop when i let of the gas...not all the time,,,but enough were it bugs the crap out of you.....i dont really know anything yet on bikes yet,,,all new to me....i did have old hot rod cars that we did alot of street racing and stuff.20 years ago we ran 9s and 10s on the street/track...so i know a little i think about the plugs.....i pulled the plugs and to me,,they dont look bad at all...new exhaust gasket and even sealed the muffler to the exhaust pipe with hi-temp sealer...still no difference....carbs are stock and havent been messed with....the guy at the dealership said its either un burnt fuel or its a lean back fire....when i cruise around town and highway,,,it runs great...would appreciate any help....thanks guys