To use LED lights in them, you need to replace the dust caps with deeper ones. I’ve been helping a guy make some designs and this one works.
I use NightEye LED bulbs. Plug and play.
Putting better bulbs inside a headlamp assembly that is not great is only going to puss people off and is not the solution.
If you cleaned them using info from YouTube and used wd40 or toothpaste or hairspray, you can see they don’t work.
I just did this thread on the topic.
Firstly, this thread is not about how WD40, toothpaste or hairspray are some bullshit miracle fix to yellow UV affected polycarbonate lights and works perfect. You’d have to be blind or accepting of poor workmanship. Don’t post about it. Get back in the sea with your click bait solutions...
forums.justcommodores.com.au
The dust covers for LED (Projector only):
<p>VZ Commodore Headlight Dust Caps LED H9 H11. Condition is Brand New. 3D printed parts</p><p>These caps suit projector headlights only high beam</p><p>Just need to reuse your seal off original cap. 10mm Deeper than standard cap. Plenty of room for led light and fan.</p><p>These caps suit both...
www.ebay.com.au
*same cover for low and high beam.
*only fits projector headlamps.