I have a full Bank's system on my truck. I added the Bank's cold air sysyem last as it was not available when I did the kit. Swapped it for K&N and what a difference, lowered intake temps to about 6-8 degrees over ambient air temp. & definitely more power.
:sweet
Pull a 27.5 ft 4 place inlne R&R snomobile trailer, just shy of 50' with the Excursion, trailer is about 6500# loaded. Depending on MI wind between 10 and 14 mpg.