- Jul 10, 2020
- 161
- Boat Info
- 1981 310 Vanguard Express
- Engines
- Twin Mercruiser 6.2 MPI Horizon FWC inboards
The only common thing between the two manifolds that got wet is that the T barb fittings for the dripless shaft seals are attached to those risers. I can't see how that would be responsible though, it's blocked off by the gasket.