So do you think you lost any bottom end with the 2.5" or is it good?
currently, my biggest bottom end drainer is having 33" tires with the stock gears, and my cam
should provide a good mid-range bump, but seems to really come alive just over 3,000 rpm. I was much happier with the truck with full 2.5" exhaust before I started screwing with the jetting and bigger tires. I have a box of 2.5" mandrel bent pieces that I'll use to make a true free flowing exhaust on my next truck, but it may have a bigger engine that needs to breath
