Had an almost new PU towed inta the shop in 83, LPG burner, worst burt up one I ever seen that was just a fire. Hose leaked and it caught fire, was a ways from a VFD, course no cell phone, he ran down the road till someone came along. Boss had to use the dollies, rear tires popped, insurance totaled it and took it. Twas a good tailegate, taillite lenses and a rear bumper, but didn't bring much at the salvage pool.
The fact the paint was burned a bit on the tank in the back was the scary part. Guy got singed a little bit, not bad, but when he bailed it was already to hot to try to shut off the tank and the durn thing was full, melted the hood and all the freeze plugs in the block.
when I was on the Wagoner, County sheriff's Office, we had a call of a fire one night bout 1 in the morning, ran out there met another Deputy, it was a little country store. it was fully engulfed when we got there, was a 500 gallon propane tank setting right up against the building, we called the county fire dept, took them about 20 or 30 minutes to get there, but as it burned, when the tank would get hot enough, the pop-off valve would go off and a shot of gas would burn up into the air 50 or 60 feet, it did it about 20 or 30 times while the building burned, everything worked just like it was supposed to I guess, when the sun came up that morning we were still there, just at daylight one of the firemen called us over, was one body in the store, wasn't supposed to be anybody there, turned out to be one of two petty theifs who had broken in and got to fighting over who got what, one knocked the other in the head with a can of food and set the place on fire.
he was bragging about it a few months later is the way he was caught.