I am hoping somebody out there can help me id this carb.
It is a Carter AFB,4-barrel serial # 2381 9637SA.I am mainly
just interested in what cfm this carb is?
Thanks

 

I found this on another forum site . Hope it helps.

"The aftermarket AFB's (the 9000 Series) uses a base part number of 9000, with the last three digits referring to the flow rating. Therefore, a 9625 means a 625 CFM AFB carb. Adding 0 (i.e. 9625) indicates it is configured for a Chevy style linkage, adding 1 (i.e. 9626) means its a 625 for a Chrysler application, adding 2 (i.e. 9627) means its for a Ford application. Adding 10 means it has provisions for EGR."

 

SEcond THoughts--------- The above quote would indicate that you have a 625 cfm +2=ford set up (627) +10=egr stuff (637)

 

Thank's for the answer.I was just looking at the Carter carbs
on e-bay and found a match to the one I have,but thank's again.