if it is not TOO loud (like you can't hear it with the radio on low) then it is just the air being sucked into the filter... mine does that a little... kind of like a whisting noise.. not really a whine...


i am offically a troll... so take my information and advice with a grain of salt.

08/15/2001 - 11/05/2001 : 1999 Ford Contour SVT : 170fwhp - 147.9 fwtq
07/17/2001 - __/__/____ : 2001 Roush Mustang GT Stage 1
11/05/2001 - __/__/____ : 2001 Ford F-150 SVT Lightning