Posted 12/20/2008 08:57 (#540821 - in reply to #540783) Subject: RE: Shop heat...an important difference
The saturation point for gasoline to explode in the atmosphere is high enough that it would take A LOT of gas spilled and vaporized to cause a fire or explosion, even in a shop. You are at far more risk from a drop light or other source lighting spilled fuel than a furnace.
INDY