Yesterday I was cleaning out my engine bay and one of my spark plug wires wasn't completely in all the way and water got inside. Is this bad? I drove last night and today and it's fine so far. This morning I pulled the spark plug wire out and it's still a little wet inside there. Any advice?

Thanks

 

Just get all the water out and make sure the plug is dry and it will be ok.

 

Run the engine at idle for a bit, there is probably some rusting of the cylinder walls, the quicker you get that rust off, the better off you will be. Use a propane torch to heat up the cylinder to remove the water, then retighten your spark plug and let it idle for a bit, recheck your spark plug for any rust deposits and clean it if nessesary.

 

you had a loose spark plug wire AND the plug was out? if the plug wasnt out then there is water in the spark plug hole but nto in the cylidner.

 

I doubt there's much rust, there's oil covering everything in there. My friend blew up his motor, and has left the valve cover off for over 3 weeks now through the rain and everything. There's not a bit of rust anywhere.