FYI in local yard got a trunk gasket out of late 80's 4 door. Put in my 1977 2 door had to trim 1 inch off works great. Saved me a headache. Last year ordered stuff off ebay. Not right and my stuff couldn't be put back on.
Also appears Buick dash pads are the same. The Pontiac doors are the same the book states.
Also appears Buick dash pads are the same. The Pontiac doors are the same the book states.