Tinting them with one coat of VHT is good. You get a different look and still get visibility. But the HID kit you want should be this.
Color:
4300k-5000k
Ballast:
55watt aluminum SLIM ballast that is 10 -12 amps... Not like 4, That's crap.
You need the bulb to omit the whitest color as possible because that sends more lumens. But good luck with that, and if the HID's don't shine through your tint, then buy halos's off eBay. I've got them on my car with 55watt HIDs and they are an asshole bright. Lol hope this helps.