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73-87 Chevy _ GMC Trucks => Engine/Drivetrain => Topic started by: Jesskenny on November 19, 2015, 08:07:20 am

Title: Black chunks from tail pipe?
Post by: Jesskenny on November 19, 2015, 08:07:20 am

please help, I just bought this 85 Chevy and now I'm having issues with it cutting out and black chunks of crap coming from the tail pipe. Any suggestions would be very appreciated

Title: Re: Black chunks from tail pipe?
Post by: Irish_Alley on November 19, 2015, 08:27:11 am

do you still have a catalytic converter?

Title: Re: Black chunks from tail pipe?
Post by: Jesskenny on November 19, 2015, 09:22:44 am

Yes

Title: Re: Black chunks from tail pipe?
Post by: Irish_Alley on November 19, 2015, 11:15:23 am

nothing from the engine should be making it past the cat. that being said it sounds like crap is breaking loose from the cat and could be the source of all your problems