I said "close to the flywheel", I believe. One of those holes is not an oil port- - - -it's a coolant drain. It's lower and further back than the oil port, which goes into a raised ridge that runs the full length of the block. The coolant drain has a 1/4" pipe thread, while the oil pressure port is 1/8" NPT. If your oil filter gets full of coolant, which then gets dumped into the crankcase, you picked wrong! Applying just a smidgen of common sense is usually a good thing in these situations!
Jerry



"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!