What modification is required to get a car to spit fire out of the mufflers?

Question

what modification is required to get a car to spit fire out of the mufflers

Answer 1

no, you don't buy a kit. You mod your engine to rev to 9,000 rpm, because at that speed, the engine is spitting out gas before it explodes, and it will start to explode just when it exits the exhaust.

Answer 2

A guy I worked with (this was 1976, a long time ago) removed the spark plug cable from 2 cylinders, attached a long wire from each cable to the end of his muffler, then attached 2 spark plugs to the end of the wires.

The engine ran like s**+* and fire came out of the muffler.

It looked and sounded really lame.

Answer 3

First, a warning, these modifications are very dangerous, very illegal, and pretty stupid too.

Anyway, they sell kits that can do it for you, but it will most likely require running another fuel line to the end of your muffler. If the kit is simply a spark plug mounted at the end of your muffler, do not buy it, there is not enough fuel in your exhaust to ignite.

I've also seen cars backfire and produce a good flame, but I'm sure you don't want to do that!

Answer 4

Drill a hole into your petrol tank and run a pipe from there into the muffler.Throwa match into the endpipe and watch flames come from the muffler.

Wait for the bang as your fuel tank explodes.

Sorted.