['ol Pinion head]

a common swap for decades has been bolt a '70-72 Firebird loaded endura & whatever fenders didnt have rust in them, onto a nothing special '75-76-77 Firebird. Over the years Ive bought three such deals & cut them all up for parts. Looking at old records, managed only three good late style doors, two good '75+ quarters, and a few early fender rails out of the mess of them. Having bought hundreds of partscars, such street urchin cr@p seldom has great sheet metal. The most hideous of the three, I picked up from a local apartment complex handyman. That particular '77 contraption had a pop up sunroof, shag carpet, & early Olds 400 out of an '66 442. the early Olds 400 was worth many times more to me, than the muddled up fenders & far from nice endura nose & boogered up Formula hood.