Reviewed By William C (Austin, TX) Reviewed for a
—2/28/2007 5:31 PM
I recently installed the Gibson Swept Side Exhaust and the K&N 77 Series Metal Intake Kit. I notice a slight improvement in responsiveness and power, and the sound is nice. It is a deep, throaty sound that is not obnoxious. The sound in the cab is not significantly different from stock except on acceleration and cruising speeds at 60+ mph. I did not get any mileage improvement on the first tank of gas.
Joe, Austin, TX