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Checkered-Member »
https://forums.nicoclub.com/checkered-member-u10193.html
Mon Jun 21, 2004 9:14 am
i did a write up on another site. here it is:
Background on this project:
I wanted to tint (smoke or black-out) my tail lights, so I did a search on .net, not only did I come out empty, I didn’t even find what kind of product to use. Even on the internet there was scares information.
This DIY isn’t as easy as it might sound, it takes some skill, a lot of time and patience.
Important note: this mod is labeled “off road only” You might even get a ticket, I strongly recommend getting higher wattage bulbs, to prevent the above.
This same procedure may be used on Headlights, but here are the problems; at night you will have a hard time seeing, other motorists will have a hard time seeing you and you might get a Fix-it ticket that will cost you $500 for new headlights. Also the headlights get very hot, and take a lot of beating; this might damage the paint and/or the headlights over time.
Materials:
Time: about 10 hours, sounds crazy, you are only doing 30 min of actual work, the rest 9 and a half are waiting for various coats to dry.
1 can of “tint spray”
I used “Night Shades” made by VHT, this product is specifically designed for this type of project. (I heard of some other products available, you can use them, exact application, and the # of coats might be different)You will need one can if you are doing just the tails, (I ended up using the entire can) this stuff isn’t that cheap 10 bucks a can + shipping,
1 can of Clear Coat
Any type will do, UV protection recommended (it is hard to find a can that says “UV protection”, your best chance is to get one designated for cars, or outdoor)I used Plasti-Kate, Classic Lacquer - 4 bucks at pepboys
An 8mm socket
Philips screw driver (size tip: medium-large)
Newspapers, disposable gloves, thin grocery type plastic bags.
Higher wattage bulbs (very recommended)
Getting started:
You will need to work in a shady, well ventilated, clean environment with no outside disturbances (pets, kids, bugs) temperature should be within 60-80F (16-27C) and humidity should be less then 60%*(*sorry FL people*)
First wash your tail lights with soapy water (regular car wash soap will do fine) dry them really well, so there will be no water marks or streaks.
Note: this step is for an Altima
There will be 5 clips around the tails, they can be a pain to remove, (remove as many as you want, so you have plenty of space to work in), for some you will have to use a Philips screw driver to unlock them. Pull back the trunk lining, you will see 3 bolts and there is one more that is hidden, remove them, and remove the wiring harness. (remove the main one, you don’t have to remove individual bulb harness)
Now this is a tricky (sticky) part, there is strong adhesive that keeps water from getting into your trunk, wear gloves for this step, that stuff smells and will satin your hands for days. You need to heat it up, you may use a hair dryer but here is a trick I use: park the car so the rear will face the sun wait 20-30 min, then from the back while supporting the front slide them out, try to keep adhesive intact, you will need to reuse it later (yes you can get new one, but that is a real hassle and a mess). Once the light assembly is out, put the thin plastic on the black stuff, on the car and the lights, this will prevent dust and paint settling in so you can reuse it later on.
Put tail lights assembly on a bunch of newspapers horizontality (so they are not standing up), let them cool if they are hot.
Painting:
Right before painting wipe them one more time to remove any dust or finger prints.
Shake the can really well (1 min should do it) release a bit of paint on a news paper before putting any coat (especially the first one) so there will be an even spray every time.
Hold the can 10-12 inches away from the lens, not too close or the paint will run and not too far or else the paint coat will appear dull. Apply in a crosshatch motion, on each stroke, start spraying before you reach the taillights, and spray a little past the taillights. so that the corners and ends are evenly covered, do light coats so the paint won’t run.
(all drying times will vary I did this at 90F and 10% humidity lower number in dry conditions, higher number in humid conditions)
Wait 15-25 min for the first coat to dry. Reapply coats every 10-20 min. (remember to release a bit of paint before starting each coat). The number of coats will depend on how much amber you want to cover, if you have a white or black car, you want a good contrast or blend, 6-7 coats should work, other colors stick with 4-5. All numbers depend on how far you held the can; don’t just blindly do 7 coats only to find out that it is too dark, do 3 then keep adding until you are happy with the level of darkness.
Wait 30-60 min for the tint to dry, then apply clear coat, again shake can really well, and release some paint before starting to paint. Hold can 8-12” from lens and apply in crosshatch motion. The amount of coats depends of how shiny are the tails. 1 coat should do fine, but if your tails still appear a bit dull add another coat, still not happy add a third. Wait 10-20min between coats.
Now let the tails sit 4-6 hours.
Important Note: If you screwed up during any part, you will need to remove all coats with a solvent, which will also remove the clear coat on your taillights, they will be ruff and dull, and you will have to redo everything, so this is a one way mod.
Finishing Up:
Replace your bulbs with the high wattage once (optional, but very recommended) Remove the plastic bag, on the light assembly and car, carefully put tails back on, be sure the adhesive meets up on both ends and not smeared, reattach the wiring harnesses and the screws, and secure the trunk lining with all clips. Now step back and admire your work.