Once you have access to the back side of your instrument cluster, you will find (4) 194 bulbs. Simply swap out those bulbs with any 194 type you want.
I used Polarg B1 Hybrid 194 Xenon bulbs and I am very pleased with the results.
Before putting your dash all back together, I recommend testing the lights to make sure they work. Also, don't forget to hook the dimmer switch back up. Otherwise, the lights won't work at all.
