Welcome to the club Eric L. I had the PIAA Superwhites (9006) and went to the Silverstars (9005), so you can imagine the difference I gained

They've been in for about a month and noone has flicked their brights at me. I say this because people have been PM-ing me and asking me this. Once again your still using the low beams, just uping the wattage from 51w to 60w. I too need to buy another set of Silverstar 9005's for my highs for the matching set.