Porsche 911 seats.

[rollerderby]

I have a Lhd 911 1985 with a very sad leather tombstone,my back is killing me! The passenger seat is lovely and firm and just highlights how bad the driver seat is.

Firstly will a RHD passenger seat fit,the electrics were junked and somebody made the seats work manually.

Secondly any alternative, will a 944 seat fit? Any comfy buckets etc?

Solutions very welcome!