So I want to blow a car up...or I can settle with burning it to the ground. I need the quickest easiest way. I was thinking of getting a cannon fuse ext and lowering it into the gas tank then lighting the outside end. But im not sure if this would work and how conditions would have to be to have it work. Like if there has to be a certain amount of gas in the tank or if there will not be enough pressure blah blah blah....so will this method work?

and if it does i know the whole car wont blow but just the gas tank itself and i dont think there will be enough power behind that to really "blow up" the car but im thinking it will be enough to burn to the ground if the inside and outside was doused with gas as well?

Go here:

http://www.fuckinggoogleit.com

If not, the search utility is your friend.

Saj said it all, really.