Thinking of power washing the engine compartment. Any pointers would be appreciated. What should I cover up?
Water works its way down the plug hole and sits in there. This rots away at the metal overtime. A good way to prevent this, and I'm sure you guys all know this, is to put di-electric grease on the COP where it seals to the head. This helps keep all moister out of there. Sorry if I came on strong or anything, I'm not trying to seem like a no-it-all.MustangMarkus said:I wouldn't powerspray it, but that's just me. Invest in a steamer.
Steve K, how does power-spraying cause the spark plug blowout when it is directly linked to the threading on the plugs and in some cases, the pistons hitting the plug? I don't see how spraying it could cause that. Either way, I wouldn't power spray it...