Fumblin46, If you look at the pic of my seat again you'll see it has a fold down center arm rest deal, notch out for the shifter plus flips foreward for the badly needed extra storage space. My wooden platform is 1.5 to 2" tall and still had to massage the gas tube to allow the seat to sit flat. I have no adjusting runners on this seat, it's bolted to the wood. This cab is so small there's no room for adjusting the seat, just bolted it as far back as possible. I've had this seat installed for over 10 years and it's made life so much nicer.
