" From: "Ian Cudmore" <yahootoo@xxxxxxxxxxx> " " hmmmmm so with all that machine work and iffs maybe i'm just better off to " take a few more looks for the 72+ manual bell? i repeat, a later bell cannot be used with your '71 engine. the block bolt pattern is completely different. and remember, there are several later bells; not all are multi-pattern or have the sr4/t4/t5 pattern. ________________________________________________________________________ Andrew Hay the genius nature internet rambler is to see what all have seen adh@xxxxxxxxxxxxxxxxx and think what none thought