I have a 2015 Silverado 1500 with the 5.3 motor. I tow a camper and the gas mileage stinks. Will a cold air intake bump the mpg as well as the throttle response??
and the packages available run from less than 100 to over 400 dollars.
Currently has 69k on the od. No other mods.
and the packages available run from less than 100 to over 400 dollars.
Currently has 69k on the od. No other mods.
