WILSON WEBOOST SEMI TRUCK ANTENNA INSTALL '07 SUBURBAN TRANSFORMER

How much better signal do you get installing WILSON WEBOOST SEMI TRUCK ANTENNA on an '07 SUBURBAN than the normal antenna. We shall see

[@Maknificent12now]

Been a few months since i made video and so far so good! It does pack bigger punch than the mini. Will be going camping soon to give it the REAL test. Stay tuned!

[@markcabrera4596]

I wanted to ask if water gets in the vehicle after you finish installing?