MrMerlin,
Sadly yes I know the cylinder order on a 928 quite well.... But still being half asleep when I posted that(just getting up to work swing shift) I must have been on crack. Thanks for the correction though :-).
I know I can patch it... Though I do hate the thought of more JB Weld, although a Kroner,with it's sweet sweet hole in the center of the cone might be ideal for some :-).I could even TIG weld it up, but my main concern is how much of the JB Weld is actually down in the water passage. So since I have a good low mile motor I think I will just swap it while I decide what other motor swap I will do for Uber power (LS, or 2JZ since it will be more of a track car). It will give me a chance to clean up the engine compartment and fix the wiring harness while I am in there.
On to my other question of the interchangeability of the two motors... Will those interchange ok?
Thanks again for the quick response.
Ramon