SL/R129: HELP: Aftermarket HID installation on high-low SL500 for my dad's birthday
Fuses are fine b/c I put the stock halogens back in and they work fine. Any suggestions on what to do? Dad's b-day was yesterday. Trying to get this done ASAP.
*man, secretly installing stuff on a car in the garage while my dad's upstairs is tough!*



