So I'm starting to buy some parts to get it back to original and now I'm stuck trying to figure out what air cleaner was on it! It was originally a low option 326, 2 barrel carb, non-Cali A.I.R., automatic Powerglide, no heat riser parts on driver side manifold, push on air breather on pass side valve cover (non oem valve covers) and push on oil cap on driver side (again non oem valve cover) and guessing it is a standard and not HD....
