The stage 2 (without pro-guard 7) was recently installed and WOW!! The throttle response and instant pick up is well noticed. Not to mention the incredible sound. I wish I would have gottn the Pro-guard because well, why not... The difference is well worth it.
amazing!
★★★★★5
Anonymous (Unknown) | March 11th, 2007
i love the new intake system! not only am i running much lower egt's but the turbos wind up much quicker with the availability of more air. my '99 f-250 7.3 is now a monster, it not only looks great, sounds great, but performs when i need it to. as a soldier i take pride in maintaining my equipment and making it better, this product certainly does that!
its awesome
★★★★★5
Anonymous (Unknown) | May 21st, 2007
This kit was easy to install and you can feel a difference. It is just awesome i highly recommend it