Dropped the main jet to 92 and the 55 idle was too much fuel around the whole power band...boggyish, dropped back to a 50. Dropped the needle from 2nd to 3rd notch from top, bogged in the mid range. Back to second from top....Still around 45 at full throttle it does the jerking thing....back off the throttle a bit, smooth and slightly faster....I afraid to lean the main more even though the wiki states that it is a sight of too large of jet.....idears?