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geezer#99 · 01-27-2020, 10:29 PM

That screw you adjusted is used to control how far the choke is opened when you first start the motor cold.
You might need to make an adjustment.

01-27-2020, 10:29 PM	#24
geezer#99 Registered User Join Date: Aug 2009 Location: Bowser Posts: 13,522	Re: rochester quadrajet carburetor secondaries That screw you adjusted is used to control how far the choke is opened when you first start the motor cold. You might need to make an adjustment.