OK, so I finally got the JLT intake installed that's been sitting in my living room for the past week. I haven't put it on the dyno yet since I just washed the grease off my hands. It's probably going to be towards Christmas before I get the time off from work to do that ( 12 hour shiftwork sucks ). Anyway, the difference is pretty good, even over the Mac CAI that I had on there. It's now impossible to go WOT in first without the tires breaking loose, even on dry pavement. I'll get some pics and dyno results eventually. Anyone who is in the market for a CAI should check out www.jlttruecoldair.com The intake looks really nice, painted to match your car and I think you can even get one witha flame job. All the hose connections are good and tight, all hardware is supplied so there's no adapters or reducers to go buy. It's an ABS plastic so there's next to no heat soak in the intake itself. I wish these were on the market when we got our '03 GT, I would never have fooled around with the Mac unit.