Yeah that would probably help now wouldn't it... FAIL!!!
5.3 (not sure on gearing) Automatic 4x4 1500 extended cab...
I will be towing a 16' car trailer with a 3000lb race car on the weekends but I know MPG will be terrible with that.
do you know what the stock CFM of oem fans are? I guess I need to measure my radiator and find out of the LS1 fans will fit lol!