Before installing the headliner I spent a great deal of time over the last week preparing and then applying LizardSkin to the interior.
For anyone considering doing LizardSkin, I would say this is a very laborious process.
High level steps
1. Spend hours and hours researching whether or not to do LizardSkin or Noico
2. Debate about buying Sound Control only or add Ceramic Insulation
3. How much to buy of each? - I went with 4 gallons of Sound Control and 4 gallons of Ceramic Insulation and bought it from Summit Racing
4. Go to Harbor Freight and buy one of their 1.5 gallon paint guns - its $30 vs $85 for the kit from LizardSkin
5. If you don't have a metal mixer for mixing the LizardSkin, get one from Home Depot for $5 - you'll need to spin the LizardSkin for 2-4 minutes with a Drill to get it to a good consistency.
6. Once you have your compressor, fittings, regulator and protective gear all ready its time to prepare your vehicle
7. Strip out everything. Unbolt everything.
8. Previously I took out all the original sound deadener with dry ice and repaired rust throughout the body. I also welded all the old roof rack holes.
9. For the roof you will want to use a powerful dual -action sander - I used a Festool 150 Rotex with 80 grit sandpaper. I then did this to the floor. It took a really long time ( two nights)
10. Tape, Tape, Tape EVERYTHING - unless you want LizardSkin to get all over your paint job. Clean all the surfaces you sanded with alcohol or other metal cleaner. You want a clean surface for the LizardSkin to apply to.
11. Place aluminum foil over nuts, and in bolt holes, tape or use aluminum on any electrical parts
12. Take a few beer breaks
13. Mix your LizardSkin. Start with Sound Control.
14. I did two gallons for the first round, let it sit for 5-6 hours and dry before doing another 1.5 gallons. I had the heat on in the garage and space heaters.
15. After letting it sit for 24 hours ( I waited 14 hours) you can start doing this all over again with the Ceramic Insulation.
16. You'll want to clean the tip / nozzle of your paint gun in-between every session, since this stuff dries on really hard.
17. After waiting another night I started the process of cleaning everything up. Taking off all the tape, cleaning up the bolts, nuts, all the plastic wrapping.
18. Get back to work - you still have the headliner to do....