Qjet 17054931

[Ethan1]

 Hello,
 Can anyone tell me the CFM, what jets may be in this and what metering rods it has? What car did this come off of? The date code is 1669, too.

 Thanks.

[Cliff Ruggles]

Pretty sure that's a Service Replacment for the early to mid 70's Chevy divorced choke carburetors.  It will be the smaller 750 cfm castings.  No idea as to how it's set up with jets, rods, etc?.....Cliff