RE: Peeing in gas tank..
Pretty good nose on that mechanic. If I filled a gallon container 3/4 full with urin and added 1 cup of gas, it's going to smell like gas. Who's to say it wasn't just a case of bad gas/old gaswith a high sulfer content from a HOLE-IN-THE-WALL gas station.
2016 Ford Fusion SE (1.5L Ecoboost)
2015 Ford F-150 Lariat Supercrew (3.5L Ecoboost)
2010 Lincoln MKZ (3.5L DOHC)
2007 Ford Focus SE (2.0L DOHC) A.K.A. "Zippy"
2004 Ford Freestar Limited (4.2L OHV)
Generac 17.5KW Generator (33HP Twin Cylinder)
Farm Hand 60 Gallon Compressor (3 Cylinder)
AMSOIL in everything I own that I can get it in...
"Have a good day, and a better one tomorrow"