Idle Mixture: Notes
NOTE:
Unless otherwise noted, the procedure for adjusting idle mixture is basically the same for 2150 and 2700 VV Carburetors. For 2700 VV Carburetors, substitute the words "venturi air bypass screw" for "idle mixture screw(s)/limiter(s)" in the procedure. For 7200 VV Carburetors there is no idle mixture adjustment required.
NOTE:
If adjustments to the air/fuel mixture are made that require removing the idle limiter caps, it is imperative that the BLUE SERVICE LIMITER CAPS be installed. Idle mixture should be adjusted only during carburetor repair or when necessary as a result of government inspection laws.