Mine are sorta jittery too, but it's because we modified the housing so they'd fit. As far as stock goes , they're useless and embarressingly dim. I'll put up with the PIAA's cause they do the job and look great doing it. So far, I'm still using the Silverstar 9005's in the low beams. I'd like HID's but no money equals no HID's....at least for awhile.

WA 2 TUFF SVT 2000 Tropic Green SVT Born 1/28/2000-1975 out of 2150-only 207 made. Some new pics