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Jim_PA · 09-28-2009, 02:35 PM

Just for fun, I'm going to say it's a 1971.

The choke is pre-74, and the idle mixture screws would have been plugged from the factory if it was 72 or newer. Not to say that someone couldn't have changed that...

I also think the vent on the front of the carb was different in years 1970 and older.

09-28-2009, 02:35 PM	#4
Jim_PA Registered User Join Date: May 2005 Location: PA Posts: 2,696	Re: Rochester Quadrajet ID issue Just for fun, I'm going to say it's a 1971. The choke is pre-74, and the idle mixture screws would have been plugged from the factory if it was 72 or newer. Not to say that someone couldn't have changed that... I also think the vent on the front of the carb was different in years 1970 and older.