DF5.4
Full Access Members
Last weekend I added the Gibson Swept Side stainless exhaust to my 07. The biggest problem was getting the pipe that goes over the rear suspension off. Ford adds a weight to the pipe that just fits through the opening it goes through. I ended up cutting the pipe in 3 pieces. (I really need a sawzall) I was 1 bolt away from taking the rear sway bar out to get the new pipe in. Once that was in everything bolted together nicely.
So far I like it. It has a nice rumble but it's not too loud. (I still need to be able to go through campgrounds.) No drone in the truck. The K&N intake has more drone in places. It feels like there is some more power. When it gets nicer out I can hook up the Superchips and measure some times. After a few tanks of gas I will see what it does for mileage. Later I will see what it does for towing the TT (7000 parachute)
So far I like it. It has a nice rumble but it's not too loud. (I still need to be able to go through campgrounds.) No drone in the truck. The K&N intake has more drone in places. It feels like there is some more power. When it gets nicer out I can hook up the Superchips and measure some times. After a few tanks of gas I will see what it does for mileage. Later I will see what it does for towing the TT (7000 parachute)
Last edited: