88 420 SEL seats moved to a 82 300SD
I'd love to upgrade my 82 300 SDs front seats with those of a 88 420 SEL.

My local junkyard has a splendid 88 with lumbar and memory.

My 82 300SD has neither. I'm contemplating removing the 88 seats, track, wiring, and seat switch and transplanting to the 82.

Anyone know the issues I may be facing?

Besides the seats, there is a fine example of a crack free blue dash cover.