I am restoring a 1968 327/275hp w/ac and powerglide. my question is on Rochester quad the # on the carb is 7037218 and the date code is 219 BC. what is the 219BC
I split your post to a new thread since it's a new question, but BC is the broadcast code. However, you're going to have to post a picture of what you have. The 70
37218 carburetor was a late 1967 model year application, but the broadcast code was BD, not BC. The BC broadcast code was used on the 1967 70
27218 carb. (By the way, the 1968 L30 automatic would have used the 7028212 carb with a broadcast code of DH.)
Ed