I've just installed a K&N FIPK. It completely rocks - Sounds great, excellent increase in power - However, I had to "massage" (bend the crud out of) the lip that holds the hood seal on in order to get the tube on the throttle body, and now under full throttle, I get a vibration. The tube sits on the seal, but when the seal is off there is 3/4" clearance. I've tried bending more, but I assume the engine mounts are flexing more than I am tweaking the sheetmetal. Anyone else seen this?