if you want it to hug up closer to the frame, it looks like if you remove the spacers off the footpads on the bracket, it will go up about 2-3 inches and you won't see it as much from the back.
I just put mines together this weekend and the monitor gauge i had a hard time stopping a small leak but i fill it with air using a battery charger and check for leaks with a bottle of soap and water and keep checking the air pressure and when i see a bubble while it was under pressure i would tighten it up til it stop i had to replace some of the thread tape the had apply it was not enough but i check all the fitting and now everything is ok SO ADVICE FOR EVERYONE CHECK FOR LEAKS WITH SOAP AND WATER BEFORE YOU PLACE IT UNDER YOUR VEHICLE
after seeing how low that sits i’m happy i decided to do mine in the toolbox because i am a farmer and going through ditches in fields i would’ve smashed the horns if i put them there
