[The View 5046]

I have pulled my 2010 Mobile Suites with the 2011 Chevy 3500HD and now have pulled the MS with the 2012 Chevy 3500HD. My setting on both Trucks is 7.5 but when pulling my Car hauler or the Big Tex equipment trailer I have to set the setting at 4.5 but they both are electric brakes. The 2009 Mobile Suites I had the IBC wouldn't work. However when we ordered the 2010 Mobile Suites, I ordered the HBA. The system works great.. Happy Trails...