blowing smoke

[draxo]

hey guys. so my spark plug broke while i was driving. i was able to limp it home on 3 cylinders (not very far). i swapped all 4 of them to NGK v power plugs and now i realized that sometimes im blowing a good amount of gray smoke in first and second.. it also feels a bit boggy in first. oil levels are fine.. any suggestions? possible i may have damaged the cylinder by limping it home? i didn't change the plug wires.

any help is appreciated. thanks.

[wrichards2005]

Is any of the spark plug still down in the block? Otherwise, that probably didn't cause it.

Any check engine lights?

[draxo]

nope. the plug broke within itself... it just moves up and down within the plug. kinda hard to explain. check engine does come on.. but that's for my speed sensor..

[wrichards2005]

Whens the last time you gave it a good thorough tune up? Plugs, wires, O2 sensor, dizzy cap and rotor, air filter?

Tune it up and give it a compression and leakdown test.

[jhondayaaj]

bad rocker arm o rings, it may be causing oil to get through to your plugs, and oil probably got into your pistons when you changed the sparkplugs.