Tim, when you drill that 848 head, be sure to angle the holes slightly. The coolant passages in the head the holes are supposed to line up with aren't exactly in line with a hole drilled perpendicular to the head gasket surface. The holes are angled away from the combustion chamber a little.
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!