NEVER use credit cards!
got this cab visor from a parts house and after i stuck it on my truck is so freakin noisey from the wind blasting underneath it i cant freakin stand this g.d. thing! the people i've seen with them say they don't have this problem cause they are either louvered or have large areas cut out on the cab side. has anybody out there had any experience with these miserable things and whats the best option cutting out an area near the cab or louvering them. this blows (pun intended). also as you look at it from the front it aint level till you beat on one side and then it had the awdacity to go back to it's old shape! (yeah i know it's misspelled)