Write-Up here:
http://ls1tech.com/forums/showthread.php?t=849199
The smallest Bi-Xenon projectors you can find are the Infiniti FX35/45 projectors. They are considered wide but that isn't an issue with my setup. Length was a real big deciding factor and height. These fit the bill perfectly.
I made the lenses myself through some home done thermoforming.
Enjoy the write-up.
-Brian