I've been on the lookout for an og GT performer (84-87) so have been clueing up a little. I'm now aware they were originally all USA built but then some were built for GT at factories in Japan and Taiwan. I've found an 85 that judging by the frame number and info available on here, is japanese built.
I gather the USA built are most desirable, but are the asian (or particularly japan made) frames just the same quality?
Are they worth much less?