mounted a 40" bar on the roof

As I hit about 20 mph a LOUD harmonic whistle could be heard in the cab. After scratching my head for a few realized air was coming over the windshield and between the light bar and the bar mount. Ran pipe insulation between the bar and the light. Quite as can be now.

 

Pics, or it didnt happen

 

Finger shows where the gap was that created the whistle...loud enough to turn heads while driving lol

 

Any pics with the compete truck in the whole frame? I want to see how the led bars look with the stock bumper

 

How did you run your wiring? I've been searching for a pictorial showing how ppl to it so its clean and everything but I got nothing.

 

Hey thats a good idea! never seen that.

Your truck is looking killer man. Gonna put a light bar on the top of my Tundy, cant decide if I wanna do a 50" SR2 (doesnt whistle as much as the dual rows) or 54" RDS