I am trying find out if a particular Q-jet would have been put on a 71 402 La built car? Would it be a Rochester or carter? Thanks for any help
Nelson

automatic would be rochester #7041200, standard trans would be rochester #7041201, steel

Thanks steelworker198, I was told it could be a carter built Q-jet 7041200. Looking at them you can not tell the difference. They are dated different. The rochester is Julian dated and the carter is alphabet dated. I was trying to find out if any particular plant used either one more.

my information came from alan colvins chevy by the numbers, so if its wrong will blame him LOL :D steel

I guess from what I can find out both are correct
:D