QUOTE(yeahmag @ Dec 16 2015, 11:39 AM)
Show me your back pads! I've got the interior out to do the stiffening kit and I seem to remember some photos of people with just perlon carpet (or the like) covering the back.
Show me what you've done that DOESN'T use the standard back pad!
I bought mine off of E-bay a couple of years ago and decided to install it last week.
First I did a dry run with the fitment and it seemed to not fit "a little big". I called the seller to re-assure me it would fit" Once I started installing I would see.
The cover is pre-cut to conform to the firewall and into the seatbelt retractor cavities and contour with the center of the firewall.
The stitching is done very well and the finished product looks really good.
I used 3M spray adhesive to tack it in place. Once you apply the adhesive just start at the top at the rear window line and start working it into the contour.
I worked it in 3 stages at time. Top Middle then bottom. I used a plastic putty blade and a hand roller to work the material in to the firewall contour. (Don't push or pull to hard)
I laid it all the way to the door opening and had to cut maybe a 1/2" to conform to the door opening; I then cut off the extra material. Then I installed the inner door seal bead, just had to widen the bead a little to cover the material.
Once you apply the 3M it will stretch and conform very easy.
I did it by myself, 2 people might be better, but I had little challenges.
You can buy a piece of material from 914rubber and do it that way as well and cheaper, but I'm happy with what I have.
Good luck. Mike