Engine acting up on WOT
So, I'm noticing more and more when I stomp on the gas while shifting through 1-3, I hear this atrocious "pop pop poppop poppoppop pop" coming from the exhaust; I can almost feel it through the gas pedal. And friends have told me that they'll see a cloud of blue smoke puffing out of my exhaust pipes.
There is no evidence of leaks coming from the engine area. No head or cam work done to it.
How screwed am I?


