Golf Gti Seats into a mk2f

Hey Guys,

i'm getting back into my polos again, and have picked up a cheap breadvan mk2f, but the seats are shagged.

I have been offered locally a cheap set of mk2 Gti seats from a three door, front and rears.

The fronts have got the hight adjustment, so no issues there, and from what I have read should be a straight swap ( I know, I know, not as good as Rocco or Raddo seats, but these are cheap and I am on a budget).

BUT

How difficult is it to get the rear seats in as well?

Any how tos or hints and tips?

Tony