Lower unit identification

[Deacon]

Here's one for the masters. Lower unit # F86F422 15/28.
This unit came on a 94 pro-max. It has a factory nose cone, big skeg, and side scoops. No holes. The scoops are about half the size of the regular holes. Tore the gears up and need part #s. Thanks......

[Deacon]

Has anyone ever seen this case??????

[TEXAS20225]

in the tail shaft area next to the exhaust cavity ?those numbers look like assembler stampings