Ordered a Roush CAI for the GT. Hopefully will add a little more low end power and save a bit more fuel.



http://www.roushperformance.com/part...2005-2009.html

 

did you order an aftermarket tune with it? If not your power increase will be minimal at best.

Larger diameter CAI with an aftermarket tune via a flash tuner equals on average 10 horse gain.

I installed a C&L Racer CAI with a canned tune from Diablosort and saw around 13 horse increase.

The Roush CAI is a nice looking piece no doubt

 

Ahhhh no. No tune required. Fuel calibration has gone from 258 to 331 per tank. I was mainly concerned with saving fuel rather than an increase in horsepower. Installed today (May 28),took about an hour. Took it for a road test, does feel peppier on the low end.

 

Cool. Glad you like it.

 

Pics after installation