I didn’t know Holden sold those runners and seats. Looks like great stuff.

But is still missing a piece - there has to be something that goes between the runners (or the floor boards) and the bottom of the bucket seat. Some form of squab mount.

With the bench seat it’s a small plywood board with a hight front and low back.

My impression was that instead of that, for buckets the factory simply used appropriately sized blocks, high in front, low in back, and tops beveled to match desired seat slope.

Hoping someone out there has done either a tear-down or new install that may have pics.

The moveable runners are cool, could allow adjustment but I probably will just fit them for me and call it a day.


- Nelson

1966 Plus 4 RHD