Reviewed By julio h (Brawley, CA) Reviewed for a 2005 Toyota Tundra —5/4/2009 9:38 PM
I did the install on my 05 Tundra. It took about an hour. The first thing I noticed was the sound. The truck has a deeper sound when on demand. At first I noticed a high pitch whistle sound but that went away after 5 miles of so. The power really comes out at the high rpm band. And I have noticed less lag at the start. I also installed a throttle body spacer at the same time. My results may be compounded.