C4 General Discussion General C4 Corvette Discussion not covered in Tech

Third brake light options...

Thread Tools
 
Search this Thread
 
Old Aug 6, 2003 | 09:05 PM
  #1  
CMYC4GO's Avatar
CMYC4GO
Thread Starter
Melting Slicks
 
Joined: Mar 2003
Posts: 2,898
Likes: 0
From: Oklahoma City Oklahoma
Default Third brake light options...

I am considering installing a third brake light on my 85, but I don't like that high mount brake light. I think it looks like when they built the car, they forgot it, said oops, and slapped one on the roof.
Have any of y'all ever installed a convertible style third brake light in the rear bumper cover? I'm curious about how hard it is to make the cutout for the light without damging/cracking the bumper cover, wiring rquirements, location of logic circut, etc. Any help and or suggestions appreciated. TIA
:seeya
Reply
Old Aug 6, 2003 | 09:16 PM
  #2  
Dark-Knight's Avatar
Dark-Knight
Race Director
10 Year Member
 
Joined: Feb 2003
Posts: 11,133
Likes: 1
From: ~The DARKSIDE Group~
Default Re: Third brake light options... (White85InOKC)

Don't mess with stock, too much risk to do real damage.
Reply
Old Aug 6, 2003 | 09:17 PM
  #3  
Vette Head's Avatar
Vette Head
Instructor
 
Joined: May 2003
Posts: 203
Likes: 0
From: Largo FL
Default Re: Third brake light options... (White85InOKC)

:iagree:

I was thinking about just swapping out the rear bumper panel. Don't know if it would fit though. Sounds easier (and would look cleaner) than if I cut :eek:
the hole myself.

Kirk :seeya
Reply
Old Aug 6, 2003 | 10:20 PM
  #4  
Charlutz's Avatar
Charlutz
Racer
 
Joined: Sep 2001
Posts: 408
Likes: 0
From: Columbia Maryland
Default Re: Third brake light options... (White85InOKC)

I did it. I ripped the rear bumper cover on my 86 vert. I bought a used one, same color as mine, but from a coupe. After removing the light from my bumper, I measured the hole very carefully. It is one rectangle as you'd expect, plus 2 holes for the bolts to hold on the light. I marked the coupe bumper with a ball point pen and drilled the two holes with a standard drill bit. I then used the drill to make four holes, one for each corner of the rectangle. I cut out the rectangle using a high speed orbital jig saw with a metal cutting blade (very fine teeth). The 4 holes are necessary so that you can make the right angle cuts of the rectangle. The jig saw has an attachment to cover its "foot" so that it won't scratch the surface of what you are cutting. There is a wide bezel that goes around the third brake light that will cover the 4 pilot holes for the jig saw and any parts of the cut that aren't perfectly straight. You can't tell the difference that it is not original. I will say that when I was cutting, the bumper was flexing a little so if your paint was brittle it could crack. But mine was fine, using the high speed saw and brand new fine blade. If you search the archives under my name, you should find my write up of the whole project.


[Modified by Charlutz, 10:23 PM 8/6/2003]
Reply

Get notified of new replies

To Third brake light options...





All times are GMT -4. The time now is 06:54 PM.

story-0
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-1
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-2
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE
story-3
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-4
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-5
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-6
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-7
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-8
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-9
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE