moparlvr4406
Active Member
- Jun 29, 2011
- 4,462
- Boat Info
- 1985 340DA
1966 SRV180
(2)1960 Sea Ray 600
(2) 1963 808 Cruise-a-bouts
- Engines
- twin 350hp Crusaders 4.0 Onan /
Merc 950 SS
Merc 650
Merc 1100
twin Johnson 40
Did my winterizarion today and found one oddity
my stb manifold has 3 drains but the port has only 1
why would this be ??
my stb manifold has 3 drains but the port has only 1
why would this be ??