good... i would just let it sit for a week to 2 weeks and open it up a little. Im guessing that it was from the remains of that hurricane. It just started raining about 10min ago here in PA i got my car up on highground at my place, we are forecasted to get upwards of 4inches by 2morrow and we havent had rain for a good 2-3 weeks so im guessing its not going to be pretty. Neighboring counties have already had a good amount of flooding from just local storms 2day. Goodluck man and i think your Z should still be alright just let it dry for a good while... if not save some money and drop a TT motor in. Hopefully things start looking up for you