antil33t 90 Report post Posted January 26, 2011 For your corolla? my e30 does that, all the time. Gotten heaps better since I replaced the AFM, though. Quote Share this post Link to post Share on other sites
hybrid 1039 Report post Posted January 27, 2011 95% of all intake systems dont do anything apart from give you more noise. Best thing most people can do is replace their filter with a clean one. Most cars dont suck enough air to even get remotely close to giving a performace gain. Let alone turbulance caused Cold air is a different story however most cars already that and people remove them to put an aftermarket thing that works less effectively. Quote Share this post Link to post Share on other sites
