I doubt that. We're talking about water that is being sprayed on top. When you drive in the rain, the water splashes up my from the bottom. Do you realize how fine the mist is when this happens? I've checked my motor before, I was curious about the air filter, and my heads weren't even wet. So unless you driving through puddles like a pissed off 16 year old than it's not going to happen. There's more than one way to skin a cat. Not to mention opinions are like *******s, everyone's got em, and they don't think theirs stinks. So with that said, we're both right.