Inliners International Forums General Discussion Engines Casting number question, I apologize up front :)

it has car motor mounts. do not use them.
nice dual exhaust manifolds.
truch bellhousing? if it measure 5 1/8 hole, with the rear mounts

pull a plug and see if it has dished pistons. dished = 250, flat top =230.

just to get you alittle. if you do a search here. this has been covered many times.