Disaster for neighbor

I keep extinguishers in both of my cars. Back around 95 I had a GT mustang. Leaving my driveway it backfired and it caught fire. Burned the paint off the hood but no damage other than that. Of course it wouldnt restart and the driveway was on a hill. Ran inside and got my friend to help me push it back where the hose would reach. He had just got out of the shower and had nothing but a towell on. Must have been entertaining for people driving by.