how pluged would it have to be??? cause wen i took that vid, there was definately exhaust comeing out of there.... hott too... (duh) but i dont get how it could be "pluged" and still flow. is there like a certain presure it takes to kill the motor??? idk... sounds like what mike said...
We need to find out if only 1 plug looks like this, or all of them. You either have a badly leaking injector, a dead cylinder (no compression), or you have an overall ignition problem. I'm guessing it's an overall problem and they all look like this...