Quote Originally Posted by B00STedSvT
i got a 99 with 40k on it and it runs fine..im runnin 12lbs and i havent seen or felt a problem yet..and whats wrong with 99's buddy?..My Hids are brighter than yours buster..lol

The 99-00 had different headlights, corner light, grills, they have a different steroe. No compass in and temp in the roof console.

The 01-04's have 3:73 gearing and the 99-00 have 3:55 gearing.