Dual Exhaust Passenger Side Smoking??

1968FormulaS340 said

Exactly how did you do this crack checking?

Did you pull the head off? Did you pull the engine out?

Sounds like a cracked head or blown head gasket to me.

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I pulled the heads off. I had to change valve cover gaskets, and straigten out my passenger side valve cover. Now when it's idiling there's no smoke, when I'm driving up and down the road..no smoke.? not sure what the deal is.