Go here: http://www.b15sentra.net/vbb/index.php and click on group buy. They have a AEM deal still active (I think) and need to up their numbers. They can likely accomodate us SE-R SR20 folks too. Their is also a maybe deal getting going on HS headers (they already did one sucessfull mutlti car multi engine HS header deal I was too late for by the time I found it).Lamchop said:It sounds like the AEM definitely trounces the PR CAI in performance. (Does anyone know the price difference between the two though?) Where do you guys get your AEMs? Anyone want to setup a group buy?