diagnostic

Hello, everyone! Jon, here, again! I'll just get right to it. Back in November my 2007 Vmax was having some starting issues and I went back to school after the holidays so I didn't have more than a few hours a month to work on her. Summer is here, so I've got some free time. I have done as...

1985 Max, 16k, runs fantastic, great throttle responce, Loads of power thru all gears at all expected rpm's. jetted-k&n filter-UFO 4-2 exhaust. running a touch rich & smokes a bit under very hard acceleration. Why does it blow harder out of one pipe than the other? not very noticable except...