Weave
New Member
Hey guys,
Trying to prepare for winterizing a newer set-up. New boat will have a 4.3 MPI with the Mercruiser drain system that includes the knob like mechanism that opens a drain.
My question is, is that the only thing required to drain as far as the engine goes?
I understand the gearlube, gimbal, driveshaft, propshaft, etc. Just want to make sure I have prepared the block correctly to avoid freezing.
Trying to prepare for winterizing a newer set-up. New boat will have a 4.3 MPI with the Mercruiser drain system that includes the knob like mechanism that opens a drain.
My question is, is that the only thing required to drain as far as the engine goes?
I understand the gearlube, gimbal, driveshaft, propshaft, etc. Just want to make sure I have prepared the block correctly to avoid freezing.
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