G35 Sedan V36 2007- 08 Discussion about the 2nd Generation G35 Sedan 2007 - 08

Painted my taillights (GTR style)

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Old Jul 28, 2012 | 07:18 PM
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Painted my taillights (GTR style)

Here’s a few pics of my GTR style painted tails after an intial buffing, still have to do a final polish. And some DIY tips. Followed wakeboard & yogregb’s great DIY links
http://www.myg37.com/forums/d-i-y-in...se-cutout.html
http://www.myg37.com/forums/picture-...per-gloss.html
Those were both coupes so there’s a couple different things w/ the sedan. Removing the lights is simple, just remove the inner clips on the trunk lid to access the reverse lights, remove 3 nuts and then pull the lights from the trunk lid. When pulling the reverse lights you’ll separate the foam seal but it’s pretty pliable and just pushing the lights back onto the separated seal should still provide a good weather seal. The main taillights are even easier to remove since there’s no sticky seal tape to deal with, just 3 nuts and presto! I followed yogregbs DIY since I was going w/ the GTR look. I used extra vinyl that I had to make the cutouts for the ring lights and a small slot for the side marker LEDs and the reverse lights. I used VHT NiteShades, and Industry quality clearcoat (Dupont Acrylic Clear A-7480s). I started by wet sanding as per the above DIYs w/ 1000 grit, just enough to get rid of all the shine on the lens. You then tape up the hole over the reverse light and also around the rubber trim on the reverse light and the hard black plastic upper edge/flange on the main lights. I then wiped it down w/ Isopropyl Alcohol and applied the vinyl cutouts where needed. I then wiped the lenses down again w/ Alcohol to remove any finger oils/residue. I put all the parts to be painted at waist height so I’d be sure to get a good spray along all the edges, if you lay them on the ground to paint you’ll have a tough time getting good edge coverage. I sprayed them in my garage w/ a box fan venting outside (with all vehicles parked safely next door) to lessen the chance of dust & bugs landing on fresh paint. I put down 2 medium to heavy coats of the NiteShades w/ about 15 minutes wait between coats. Spray around the edges first then spray across the lights. After the first coat decide how much darker you want them ( I wanted dark to blend w/ my black G) and spray accordingly. I waited another 15 minutes after the second coat then removed the vinyl from the main lights (it’s better to remove it when the paint’s still drying so you won’t have a chance to peel any paint away when removing the vinyl after the paint’s fully dry). If you happen to get your fingers on the lens under any vinyl be sure to dab out any prints or residue w/ more alcohol prior to spraying again. The final Niteshades coat covering the entire lens is a bit lighter coat than the previous two coats, you don’t want the actual lights any darker, you may even decide to avoid a coat over the entire lens if you want the brightest (stock) taillight output. DO NOT remove the vinyl on the reverse cutouts, just do a third Niteshades coat over the reverse light w/ the vinyl still applied to keep your reverse lights bright & useful (but be sure to remove the vinyl from the reverse lights 10-15 minutes after spraying the third coat). I then let the Niteshades set for 12 hours and then very lightly wetsanded w/ 2000 grit (barely ANY downward pressure applied) just to haze over the paint and get rid of any slight dust debris or anything else that may have landed in the paint, it also gives the clearcoat a better surface to bond to. I STRONGLY suggest investing in industry quality clearcoat, it’s 10-15 dollars more than the Rustoleums or Krylons but it’s a better paint that will last longer, goes on thicker, w/ a better spray as well. Evercoat Cut-in-Clear, Spraymax 2k cut-in-clear, or the Dupont clear I listed above are all excellent clearcoats, usually can only be found online or at auto-paint/body shop supply stores. If you can’t find the premium clearcoats Duplicolor RV, Truck & Van clearcoats get good reviews.

Again, wipe the entire lens w/ alcohol to get rid of the sanding debris and skin oils and then shoot a medium-heavy coat of clear, wait 15 minutes then apply a 2nd coat and so on until you get 3 heavy coats of clear on your tails. The premium clearcoats go on thicker than the cheap stuff so only 3 coats is plenty, otherwise about 5-6 coats of the cheaper clear is about right. If you can’t locate the better clearcoats I’d recommend shooting Niteshades on a scrap plastic piece, let it dry then shoot the clearcoat on the scrap just to be sure it sprays clear, some cheaper clearcoats go bad or just don’t mix right w/ the Niteshades and it’s much better to find this out on a scrap rather than having to do a complete redo.Let the clear dry overnight and then it’s safe to install the lights back in your G. I’d wait another 48 hours before finish buffing. I used 2000 grit to get rid of all the orangepeel, just sand till you see no imperfections on the surface, followed by 2500 grit for a final smooth over, then a final buffing w/ Macguires Ultimate Compound by hand w/ micro fiber pads ( I don’t have a power buffer ). If you have a power random action buffer I’d follow wakeboards or yogregs buffing info. If anyone out there wants to do this GTR tail style I can provide you w/ the precut vinyl pieces to save you time and insure an accurate fit. Just PM me & I’ll hook you up
Sorry for the horrible pics, I'll try to post some much better ones after the final polish session





The following two pics shows the reflective strip under the main tail lights, this only appears under a camera flash (the translucent nature of Niteshades), the last pic shows what the lights actually look like at night.


 

Last edited by blnewt; Jul 30, 2012 at 08:29 AM.
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Old Jul 28, 2012 | 11:16 PM
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Looks great! i have mine the same way but used Bats GTR style vinyl overlays instead of paint which also looks great.
 
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Old Jul 29, 2012 | 04:09 AM
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Can you pass inspections with the reflector blocked out. There is a purpose for it.
 
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Old Jul 29, 2012 | 04:55 AM
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^ yes it should pass as the brake light leds are not covered and the reflector works just as before as you can see in the second last pic with flash, the reflectors are supposed to reflect light in the dark as they are and are not meant to be visible otherwise.

iv passed all my inspections with no issues.
 
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Old Jul 29, 2012 | 06:36 AM
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you did a great job with that!
 
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Old Jul 29, 2012 | 09:17 AM
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Originally Posted by kool_yaar
Looks great! i have mine the same way but used Bats GTR style vinyl overlays instead of paint which also looks great.
Thanks Kool, I too had the BAT GTRs, that's why I decided to paint them but retain the GTR look, I wanted the light section to be a bit darker and have a completely smooth tail (no vinyl edges), you're right though, your tails look great!
Originally Posted by neo_anderson302
Can you pass inspections with the reflector blocked out. There is a purpose for it.
whs v
Originally Posted by kool_yaar
^ yes it should pass as the brake light leds are not covered and the reflector works just as before as you can see in the second last pic with flash, the reflectors are supposed to reflect light in the dark as they are and are not meant to be visible otherwise.
iv passed all my inspections with no issues.
Yep, I also have a small strip cutout for the side marker LED strip so it's also lighting up at night.
Originally Posted by mishmosh
you did a great job with that!
Thanks a lot mishmosh, much appreciated!
I promise better pics are coming, if I can find a way to take decent pics of my car that is
 
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Old Jul 29, 2012 | 10:40 AM
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lookin clean damn man I need an exhaust after seeing your tips!
 
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Old Jul 29, 2012 | 11:02 AM
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Originally Posted by Gunnnnzzz
lookin clean damn man I need an exhaust after seeing your tips!
Thanks a lot Gunz, I'm planning on a carbon wrap valence on the lower bumper edge and painting the exhaust cans black but leaving the tips stainless, stay tuned.......

Here's the fresh pics as promised, hopefully they're better







This pic shows the side marker slot I made to show the side marker LED strip to keep me safe at night



 
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Old Jul 31, 2012 | 08:35 AM
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That looks pretty darned good! So good in fact that in one of your photos you can clearly see how much smoother your finish is compared to the orange peel on the trunk.

So... time to wetsand the rest of the car then?

p.s. Where did you find automotive-grade clear? I'd love to give that a try someday.
 
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Old Jul 31, 2012 | 11:43 AM
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Looks great!
 
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Old Jul 31, 2012 | 02:05 PM
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Originally Posted by soundmike
That looks pretty darned good! So good in fact that in one of your photos you can clearly see how much smoother your finish is compared to the orange peel on the trunk.

So... time to wetsand the rest of the car then?

p.s. Where did you find automotive-grade clear? I'd love to give that a try someday.
Thanks a lot Mike, time to start w/ the rest of the car, damn just when I thought I had time on my hands too I was truly amazed that I could get that mirror finish w/out a buffer but the great clearcoat combined w/ that macguires Ultimate compound made it surprisingly easy.
The Dupont clear I used I think can only be purchased at a auto paint supply place. This product is also supposed to be one of the best you can buy in a rattle can, and the 2 part system should insure pro results, I've heard great things about it~
http://www.sgcardetail.com/USC-36800...-Prodview.html
I'd definitely give it a shot Mike, SOOOO much easier than the headlights, and you've got those down

Originally Posted by jdm7
Looks great!
Thank you very much sir
 
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Old Jul 31, 2012 | 09:47 PM
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Here's a few out in the sun so you can see they're not quite as dark as they appear in the above pics.


 
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Old Aug 1, 2012 | 07:14 AM
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Too dark.



Man, imagine if you had darker tint and painted headlight housings? It'd be like a modern Knight Rider.
 
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Old Aug 1, 2012 | 06:53 PM
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That actually looks pretty nice. I'm usually not the biggest fan of smoked tails but I like how those came out.
 
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Old Aug 1, 2012 | 09:59 PM
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Originally Posted by soundmike
Too dark.



Man, imagine if you had darker tint and painted headlight housings? It'd be like a modern Knight Rider.
My wife does want darker front door tinting (to match the slightly darker back doors), I think that's as black as I'm going to get, lol. I may paint my exhaust cans black and leave the tips stainless, still on the fence w/ that one though. I'm going to add carbon wrap mirror covers and rear valence to break up the sea of black (just a bit)
Originally Posted by VMRWheels
That actually looks pretty nice. I'm usually not the biggest fan of smoked tails but I like how those came out.
Thanks a lot VMR, I'm glad I didn't go w/ the entire lens tinted, the GTR style does keep things legal and the lens red is now a suble blend rather than the loud red contrast I had w/ my black overlays.
 
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