[BiZZy]

Hey just got my car about 5k ago...backfires, spits lots of black juice out the pipes, misfires etc....don't see any vacuum leaks, any ideaS ?

 

[STINGREY]

dude;you need to give more specifics but it seems you have a timing problem.have you done anything lately? check the firing order,timing etc.

 

[GhostDog 5.0]

I'd check out the spark plugs and what the timing is set at like Stingrey said.