Rapidroy5858
Member
Newbie here
Spent today trying to winterize my 4.3 engines in my searay.
It's a 1990 , tried the method of attaching ears to out drive, warming engines to operating temp then using a submersible pump in a tub attached to the muffs to push antifreeze through engine as its idling , does not seem to be moving anti freeze through eng., I see no evidence of any antifreeze at top of engine when I pull hoses.
I cannot find manifold drain plugs or the one that is supposed to be down low by water pump hose location.
Is it possible my engines do not have the 5 plugs I keep reading about but instead I need to pull hoses to drain water.
Long day trying to figure this out any help is greatly appreciated.
Newbie
Spent today trying to winterize my 4.3 engines in my searay.
It's a 1990 , tried the method of attaching ears to out drive, warming engines to operating temp then using a submersible pump in a tub attached to the muffs to push antifreeze through engine as its idling , does not seem to be moving anti freeze through eng., I see no evidence of any antifreeze at top of engine when I pull hoses.
I cannot find manifold drain plugs or the one that is supposed to be down low by water pump hose location.
Is it possible my engines do not have the 5 plugs I keep reading about but instead I need to pull hoses to drain water.
Long day trying to figure this out any help is greatly appreciated.
Newbie