Originally Posted by
PAUL S
Tommen you may have a later YBF spec YBD block, does it have a web from the block to the mounting point for the alternator drop bracket? Graham Goode probably just used a new block as they did not have YBD numbers stamped on them, and simply stamped it up to match the original, no harm in that
Sorry OP to comment on your sale thread, hopefully it helps with a sale.
Thanks for info

It was not GGR (My mistake) I mailed Alastair (GGR) And my block has the chassi number stamped in GG 33 ####

Do you have picture of a YBF Block? I have the same numbers beside the bracket. 21030 And 205 BM80
I checked it now. It is the old YBD type.. Just like the genuine one
sorry for Off topic again.. its kind of interesting dont you think?