Please try that. Autoline once was a pretty reliable operation. Friends have told me things have changed there but I don't know about that. I would imagine any rebuilding operation is going to be challenged greatly today.
I did notice that the interior of the Autoline example looked as if it was rehabbed by a hammer and chisel.
And the mating edges and raised lines were so etched that they were barely evident anymore.
Whereas my old spare OEM still looked relatively-factory condition.
So, which one to use : "old" OEM version or the "newer" (Autoline Rochester rebuild)?

Thanks for CarbKing's link. Very limited info there for id'ing my Roch carbs. But good info about carbs in general.