Steve Zitelli

I'm selling a set of seats out of a 76.Will they fit in a 67 without any modifications?

race911

Sort of. You need a wholly different bracket, like Recaros. Or you can do the down 'n dirty way we used to do some of the conversions--flat metal plate across the car's mounts, then bolt the later car's seats and sliders to that. Might end up being too low, it's been 20+ years since I've done one.

ivangene

https://rennlist.com/forums/7867436-post12.html

anything is possible - do you have a CNC in your garage
I made these for my Sparco's, made them factory height and used factory hardware... turned out great, more measuring than anything else, the parts are easy

Trak Ratt

I had some high backs in a '70. Only needed to fab some flat steel stock. Bolt the flat stock to the stock mouning points then stock seat and rails to the top. Were about 2" wide by however long the stock mounting holes were. Some black paint and they looked ok. Seat height was ~ stock.