drain water out on 331 hemi

Just my 2 cents...

I would be sure the engine (im assuming its a running engine) is currently filled with a proper antifreeze water mix for your expected freeze temperatures.


then get the drain holes as low compared to the rest of the engine, lift the rear of the car for example, then start the draining.

You are never going to get all the water out of the block, hence the antifreeze so the remaining water will not freeze.