I installed a Vario XXL today. Next to the 2019 Lincoln Continental's 72-way wonder seat, they're the most comfortable this Shrek has ever sat in, long term. I've got L-5/S-1 issues and the 80's 26 year old torture-rack seats were a severe disincentive to long trips.
Observations:
1) the Scheel Mann rails and the Planted bracket holes are off by about 5mm fore-aft from a direct bolt in. I elected to use the second set of holes in the Planted base. I have to send serious props to Toby at Scheel-Mann USA. I sent an email on a Sunday afternoon and had a phone call from him within 15 minutes. We discussed the issue and he green-lit just drilling new holes in the sliders. Handy info for this step: M8 20mm bolts (grade 10.9) with hardened washers and nylock nuts end up being $1/ea at your local Ace Hardware. 19 lb/ft of torque.
2) the seat belt buckle BOLT is a 14mm head....and is 7/16-20 SAE fine thread. A grade 8 7/16-20 fine thread nylock nut is $1.60 at Ace. 32 lb/feet of torque. Access is tight but doable when installing buckle AFTER mounting the seat to rails and rails to base.
3) On the driver's seat left rear corner, there's only about 1 1/2" between the bolt head and the bracket. Solution for this is a Gearwrench to drive it in and a 14mm crow's foot at 90 degrees on your torque wrench. 29 lb/ft here.
4) With the seat ALL the way back and the seat at a normal 10 degree rake, there's only 2" between the back of the Vario and the front edge of the back seat. Of course in that position, at 6'3", I could barely reach the pedals and steering wheel despite orangutan arms! On the opposite end, my 5'1" tall wife could readily pull the seat forward enough for her to reach the controls comfortably
5) I lost no headroom and think I gained about a half inch over the OEM seat.
Assessment:
Why didn't I do this earlier? I can now drive over an hour without regretting the decision, my knee doesn't keep knocking the overdrive switch on the side of the shifter, and there's adequate neck, shoulder, and head support from the 3" inch taller XXL Vario. Seat recline/rake, thigh support depth, lumbar support in both height and depth, and torso bolster are all micro-adjustable by the knobs driving Acme threaded parts instead of a set number of notches.
I haven't wired the heat yet as I plan on reworking the center console, audio, and wiring in the near future.
Not cheap. But it's a quality of life decision. And I'm glad I saved my pennies and made it happen.
Photos: torture rack, new seat (ignore clutter that was moved from the wayback, seat bracket, clearance at maximum rear travel.
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