I have a 2000 dodge 1500, it has a roof visor that i was trying to get rid of. I unscrewed the bolts by the door and relized that taking it off would leave 2 holes in my roof. If i were to buy the cab lights would i be able to put them over the pre existing holes from the visor?

 

sure why not, i dont know what it would look like because i dont know where the holes are, but you can do anything if you put your mind to it,

 

also if you pull down the head liner( which you are going to have to do) you can see right were the light from the factory go.

 

true is it worth have it professionally done or just doin it myself

 

Do it yourself ... you'll get a charge out of accomplishing something, save some cash and gain confidence for your next project. Any problems ... just check here. There is a vast pool of knowledge just waiting to be tapped.

 

paying other people to do work that i know i can do better is too expensive. I have done it a couple of times with the "free" install when you buy a stereo etc. but i always end up re-doing it. do it yourself, like TMS said, youll like it better, and it leaves more money in your pocket to do other stuff.