Engine lifting points...

[Silly Seville]

Hey guys, when lifting a motor (350) out of the tub, do you use the two attachment points on either side of the intake manifold only, or do you trust the one bolted to the thermostat housing. On my engine the lifting loop on the thermostat is huge, while the intake loops are tiny. Just curious who does what, and why? Are either lifting points stronger or safer than the other(s)? Also, is a load equalizing bar really necessary, or is the weight of the engine balanced well enough to come up and out with a straight pull? (I'm using a crane gantry)

 

[Fishermark]

Re: Engine lifting points...

I generally screw a bolt into the end of the heads and attach a chain. Amazingly enough, I seem to remember reading that Mercruiser doesn't recommend using the loops - I don't remember what their purpose is... but it isn't pulling the engine.

 

[wi4x4man]

Re: Engine lifting points...

Do not use the one on the thermostat housing!!! That is only for use when checking alignment on the engine to the input shaft. Those bolts can pull out and then you have some fun to look forward to. I believe that it even says that in the service manual.