I went to my local Flea Market a while back and Bought ..what i think is a match to my Carburator, it is a Rochester S/B...serial#7004516-c-19 the flange# is 7004518-o..or C it has the RP Rochester stamp on it as well,patent# ect...on the side of it ...it has written in Marker 15.48 ?? I bought it for 10$,It looks like a Match to my 3/4 55...for 10$ I said what the hell..with the #,s I gave you guys ,,,any input...would be helpfull..M/G


HURRY UP AND WAIT 55 235 3/4