I have 1989 85 HP Force.
Should I have a lot of smoke at idle & smoke inside the motor cover too.
Good compression
New plugs
Runnng 50:1 QuickSilver
Will this effect the carb mix whencover is on?
Runs great tru 7/8 throttle
When I try the last little push for WOT is 4000-4500 i get a...