I Have A 84 Camaro Z28 Ho That Stays On A Couple Of Seconds After The Ignition Switch Is Turned Off. (kicks And Sputters)
I Have Already Adjusted The Timimg And Still Does The Same. Does Anybody Have Any Suggestions??? Any Feedback Will Be Appreciated..:(

does your car have the electronic timing or the vacuum. If it's got the electronic, there is a wire you gotta disconect.

84 would be an electronic q-jet and conventional hei...and lotsa vacaum hoses and valves and things.

sounds like the vaccum advance isnt working properly? is it moving freely? dieseling is usually just the timing a hair off, right?

What are you idling at? It is possible your RPM's are too high as well as the timing is off. Double check your timing first, with the vacuum advance disconnected.