I did the install at the same time as my CAI, I felt a minor improvement. I was truthfully expecting more low-end than I got. I like to keep the RPMs low when I drive around town, and I was hoping for a little more grunt after a turn in 3rd at like 18-20 mph, but it's still a little chuggy there.
However taking 1st up to 7000rpm is a nice sound and a nice feeling.
I ordered my intake + tb from ApexMotorsports. Got a good deal because of a debacle with the long delay of my rx catchcan.
2013 IOM Camaro 1LS - Daily Driver
1968 Camaro SS - Weekend Warrior
2000 Monte Carlo SS - CSC Powered Project Car