727 in early a

we did one that fit-it barely touched the pinchweld. most you have to at least cut the PW (best to then reweld that seam to restore the strength/integrity). some you as said have to raise the tunnell. early A's have tolerances all over the map (but are my favs). Mockup what you have & go from there and actually there is no need for a 727 as opposed to a 904. build the 904 as stout as needed. I'm even doing a 451/904 with the jw ultrabell