Hey all just letting you know that I installed the evofusion cai in my 03 gls with an aem valve installed. I didn't notice much of a power boost but acceleration is definately different, I like that air sucking sound that you hear when you first start up the car but not the ricey sound it makes when I accelerate too fast. Does evofusion's cai normally have that welding splatter on the inside of the tube? seems kinda shoddy workmanship to me, on the outside it's ala shaven and clean looking but in one part of the tube there is some welding "drip" or spatter there, I guess I can take it to a machine shop to clean it up later. I did have to enlarge the hole near the fender but I just used a heavy hammer to pound it in just enough to let the tube through so no cutting was involved.