Complete exterior and interior led lighting packages or individual lights. All products are designed to keep the stock look when turned off and then much better visibility at night. Installation doesn't require rewiring or other modifications. Install instructions included.

Complete Exterior LED lighting kit:
https://screamingchicken.com/1967-69-firebird-complete-led-exterior-lighting-kit/

LED Headlights:
1st gen Firebird Headlights

Taillight Bulb Combo:
1967-68 Tail Light bulb combo

I have a 1967 Firebird that has a full LED conversion, still looks stock but much improved visibility at night.

Also have LED License Plate Light:
https://screamingchicken.com/1967-69-firebird-led-license-lamp-assembly/

And interior LED lighting:
https://screamingchicken.com/interior-lighting-1st/

I have a 1967 Firebird I used to make sure everything works correctly, and I can help with install or other questions. Other than some small modifications to the headlight buckets everything else is a bulb swap and a fairly easy install. Tail lights don't require taking the lights apart or anything like that.

Added a couple of videos on 1st gen Firebird LED lighting

headlights (bucket modification):
https://www.youtube.com/watch?v=7a5OLlbN3TE&t=9s

Taillight video:
https://www.youtube.com/watch?v=e_FdrHqXVGE

We now also have Digi-tails tail light panels available for 1967-68 Firebirds. Digi-tails use a circuit board instead of bulbs for the taillights so they are sequential. Taillights have a fluid, sweeping pattern when brake or turn lights come on. Looks better and makes your taillights more visible since the moving light catches people's attention more. Since they are completely led, they are also much brighter than stock.

1967-68 Firebird Digi-tails LED Taillight Panels

We also offer new lens, gaskets and hardware for tail lights and parking lights.

Tail lights:
https://screamingchicken.com/firebird-tail-lights-1st/

'67 Parking Lights (available complete or individual parts):
https://screamingchicken.com/1967-firebird-complete-parking-lights-with-led-bulbs/

Picture of the Digi-tails on a '67 Firebird

We added a new video featuring the Digi-tails Firebird taillights
1967-68 Firebird Digi-tails video

1967-68 Firebird Digi-tails product page

Digi-tails also available for 1969 Firebirds at the link below:
1969 Firebird Digi-tails Tail Light Kit

Added a video for our LED License plate light:
LED License Plate Light Video

1967-69 Firebird LED License Plate Light

New parking lights for 1967 Firebirds, these use a 3" led strip instead of a bulb. They use stock reproduction lens so look stock when turned off.
1967 Firebird LED Parking Lights

Youtube video showing them installed:
1967 Firebird LED Parking Lights video