True.
I'm back again
My last post was in summer 2012 in this topic where I placed my (Dutch) how-to.
I did it with t10 incandescent bulbs. The only way to match with o.e.m. outers. I used w5w t10 bulb holders from a pinball machine.
How to:
http://translate.google.nl/translate?sl=auto&tl=en&u=http%3A//www.golfgtiforum.nl/forum/viewtopic.php%3Ff%3D36%26t%3D1994The match is 100%, compared to the outer rings.
But: last month I bought r32 tails and I want to make them the same as my gti one's.
I found out that clearance is less with the r32 tails, compared to the gti tails. This is because with my gti tails I could push the internal reflectors about 5mm further inside. This is not possible with the r32 tails (vw used several brands like valeo, hella, automotive lightning etc. they all look the same on the outside but small internal differences)
How far will the w5w bulb go in if you drill a 12mm hole JOEDARKA?
And why is it that you say your incndescent bulbs aren't as bright/matching your outer lights? Mine are t10 5 Watt bulbs. I know they also exist in 3 Watt. We both painted the tops of the bulbs black, so that is also the same. Mine are really good looking, you can't really see where the light is coming from, same as outers and the brightness matches. Also good looking from a distance.
Maybe because r32 tails are tinted/darker? But then again, also the outers are darker.