Hey buddy need some advice. Still haven't got the car on the road yet but as more things come together, wires connected guages hooked back up I'm letting the engine run for longer periods of time. I'm getting smoke, but not exactly sure where it's coming from. Some thoughts are just 30 years crap on the exhaust. Who knows how much oil has dripped down on them. Engine paint? Although it's not supposed to burn. Seals and rings? How would I know if it just needs break in time or replaced?? Those are just thoughts of mine. What are your thoughts? Not sure where to start looking. Thanks