Thanks dline for the thread!!! (I did the install for him) I've been a member of this board for awhile, just never posted much.
If anyone thinks that maybe my $90 kits are priced high, please take this into consideration: I sell slimlines, not the cheaper, huge ballasts, carry a well known and quality brand, I am local, will install ($40) and personally (not make you deal with the manufacturer or some Cali-based company) warranty them. I also will likely (likely as I can't carry every bulb made in every color) have the bulbs you need on hand if they ever burn out, so you are not without headlights for as long - seeing as you can't just hop down to your local parts store and pick up a set of replacements.
On the Capri - yup, I can do that as well, both your high and low beams if you desire. I have conversion housings for $50 a pair. They are e-code, which means you get great cutoff and pattern. I have to make a * that these are not DOT and are therefore technically not legal, but they are much kinder to oncoming traffic than a DOT housing. Basically, it would be $180 installed for low beams on the Capri, or a Mustang, or any other car that takes sealed beams.
You are welcome to PM me on here, though e-mailing me direct at "boogtc25 at yahoo dot com" will get a quicker response.
-Ryan