Hello All, First time Winterizing these engines. Anything to look out for?
i am removing the plugs and draining the blocks and manifolds.
Thanks in advance,
I use the blue -100 in my water systems too, these are actually more vulnerable to breaking by freezing than the engine, though they’re less expensive to fix. I don’t want to have to fix them though.
Jeremy Goldstein said:
I too like to run antifreeze thru a running engine however I always use the blue stuff. Typically the blue is for engines as it often contains rust and corrosion inhibitors and the pink(commonly called red pop) is for waste and water systems.