I think I killed my baby

If there was a lot of water in the gas, can that cause the fuel filters to get bogged up? If so replacing those might not hurt. Then again i am not an auto mechanic lol

 

Possible short circuit of ignition system, fuel pump, MAF sensor, etc...I'd check all fuses before anything else. Any chance the o2 sensors could be fouled from water in the cats?

Have you hooked up a code reader to check for any diagnostic engine codes?

If it's turning over, it's a good sign. I can't see a head gasket blow unless it was overheated, and you'll snap a rod or piston before losing compression if there was water in your combustion chambers.