Jaz aluminum seat mounting

picked up a set of jaz aluminum seats and new covers from a guy, one seat has the slide mounts for a good deal. Tried to do a search but not much came up. Has anyone used them and does anyone have how they mounted them up in their car?

Ive got a 70 swinger that I’m adding them to and also a 10 point cage.

Thanks for any pics you post.
This is my first time posting on any site. I hope it works, I found brackets at local race shop on clearance table. I had off road truck fabricator make copies to my specifications. Jaz seats are the most comfortable aluminum seats imo. Brackets are very stable and pass tech. I have them in my 10.90 street car

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