I am wanting to dump my bench seat and was wondering if Chevelle seats fit. Found these on the web as an example https://www.ecklerschevelle.com/che...seat-pro-90-with-headrest-left-1964-1983.html
I found this. http://www.buickperformanceclub.com/buckconsole.htm Sounds like any GM (same basic year) Seat will work. Mine are not power so should be good there.
You have to weld in the brackets in the middle still. The bench seat cars don't have them installed from the factory. http://www.chevelles.com/forums/45-chevelle-tech/366392-converting-1970-bench-buckets.html Can get here: https://www.musclecarcentral.com/1966-1972-Chevelle-Bucket-Seat-Conversion-Bracke-p/int-5870.htm