Switch to later style 3rd brake light...
Switch to later style 3rd brake light...
Do I have to get a newer hatch to get rid of my '86 third brake light?
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350 Vortec, forged flat-tops, CompCams XE268, Edlebrock RPM, Holley 3310, TH350 w/Holeshot 2400, 3.23 posi, Heddman shorties, HEI
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350 Vortec, forged flat-tops, CompCams XE268, Edlebrock RPM, Holley 3310, TH350 w/Holeshot 2400, 3.23 posi, Heddman shorties, HEI
Supreme Member
Joined: Jan 2001
Posts: 1,370
Likes: 0
From: Long Island, NY
Car: 1986 IROC-Z
Engine: 5.0 TPI
Transmission: 700R4
No. You could always get an older hatch. 
Seriously, you probably will have to replace the hatch because if you notice, the screws holding on the assembly go through the glass. Take it out and you got 2 1/4" holes for rain to get in!
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86 Sport Coupe, 2.8 V6, dead stock, but not for long!
"Little girls play with ponies!"
www.geocities.com/camman86
Rock fans click the secret link on my site!

Seriously, you probably will have to replace the hatch because if you notice, the screws holding on the assembly go through the glass. Take it out and you got 2 1/4" holes for rain to get in!
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86 Sport Coupe, 2.8 V6, dead stock, but not for long!
"Little girls play with ponies!"
www.geocities.com/camman86
Rock fans click the secret link on my site!
Yeah, if you want to get rid of that light and put on say the spoiler style CHMSL then you're best off finding a donor hatch. Mine's kinda rigged in there. It has a hatch from a firebird (thanks to the last owner and someone with bad brakes) so I had to kinda rig the spoiler. Also, the holes don't line up. The only ones that do are the ones on the ends of the center piece. You're best off getting a hatch with the spoiler on it to save on filling, then all you have to worry abbout is the end pieces. This will also mean that the wiring is already in there and the spots for the hole plugs are in the right place which is a plus. My wiring's just running through a hole from the old spoiler o it doesn't look as good as it could
Joined: Dec 1999
Posts: 5,964
Likes: 37
From: Hacienda Heights, CA
Car: 90 RS 'Vert, 88 IROC-Z, 88 Firebird
Engine: 305 ci tbi, 305 ci tpi, 350 ci tpi
Transmission: WC-T5, WC-T5, 700R4
Axle/Gears: 3.45, 3.27, 3.27
I agree with getting a rear hatch from a wrecked car. It will have the spoiler attached already and the spring loaded contact piece on the underside. You will also need the contact pad that attaches to the plastic trim piece below and need to wire it in. Also make sure the spoiler matches with yours. If it is wider you will need to swap the side trim pieces as well.
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