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"Much better than the later version."
Ken on 8/1/2014 12:20:01 AM
Comments: I'll begin by saying that this unit flows much better than the later model. I got the "Early 2K" IM when I purchased CFM's 65mm Throttle Body because I wanted to port match the opening ahead of installation day. This Intake Manifold is significantly higher quality than the version that came on my 03 and was much easier to install than it was to remove my old one. Highly recommended to anyone with bigger cams, this IM really helps the Zetec breath.