Most “gun guys” are also “car guys.” I have always enjoyed taking car of my cars, but with working two jobs, training, family, etc, I had to let this go. Recently, I have decided to get back into it and have been buying a lot of the car detailing products on the market to see if they work as advertised.
I have also been reading a lot of “professional” detailing forums. Lot’s of good info out there, but just like gun forums, you have to figure out who the professionals are (people that actually do the work for a living) and the ones that are not.
This thread is meant for folks to share info about products that worked, products that didn’t, tips and tricks and any other valuable info.
So for starters, here is some info on Headlight restoration.
I have a 2002 Lexus that has a lot of rock chips in the headlight lenses (fog lights as well). They vary in depth, but are everywhere. So much so that they are reducing the capability of the lights.
Here is what I did to correct the problem:
- Wash the headlights.
- Use 600 grit wet sandpaper (let it soak in warm water for 15 minutes) on the lens. Keep the lens wet and move in the same direction. Wipe clean and hit the deeper rock chips as needed.
- Use 1000 grit wet sandpaper (same steps as above).
- Use 1500 grit wet sandpaper (same steps as above).
- Use 3000 grit wet sandpaper (same steps as above).
- Clean and tape around the lens (using painters tape).
- Meguiar’s G17216 Ultimate Compound applied generously to the lens.
- Using an orange cutting pad on my Porter Cable 7424XP (setting 5), I buffed the lens.
- Cleaned the lens and do steps 7 and 8 again.
- Clean and examine for scratches.
- Sprayed the lens with Plexus.
- Using a soft buffing pad on my PC7424XP, polish the lens.
- Clean and examine.
All in all, it took about 30 minutes per lens. The results are simply fantastic!
Before pic of the lens

Lens after 600gr Wet Sanding

Lens after 3000gr Wet Sanding

Megs UC applied

Orange cutting pad on my PC

Plexus (used to polish the lens)

Buffing pad on my PC

Finished result























