I don't have any quantifying numbers but its definitely smoother and flows better without a doubt. At first I didn't like the way it sounded but after a day it's grown on me. How much does ray sell those intakes for?
On a side note, I didn't realize ray was in vegas. He's tuning mine from there. Ive got to send him a log tonight after my wife gets home. Just raising timing at the moment.
e85 on a TD05-20g, suspension and brake upgrades.