I went to the racing buckets in my 75 CJ. I don't think anyone makes them to bolt right in, you will most likely have to do some welding. I had someone else install mine.
Good luck.
edit- Also, you can remove some of the rear fender and box it back in if you need to move the seat back further.
Good luck.
edit- Also, you can remove some of the rear fender and box it back in if you need to move the seat back further.
