QJet carb dates

[67 kemie ss]

Hi

Looked around the site but couldn't find the info I needed.

I wanted know what an acceptable variance is for a carb date from the car's build date.  The carb is a QJet 4bbl dated J6 (Sept 66).  The car's build date is 12A.  The car is a 67 ss. Based on the date, could this carb be original?  The carb numbers are otherwise correct for the car - 7037202. 

Any help ppreciated.   

[67Camaro]

Hello...

I have a 67 with a build date of 01D and my original 7037202 is dated A7.  I believe your carb is dated Oct. 1966 which is very close to the build date of 12A.  Sounds like a real good date to me and within acceptable boundries.

Al