Maybe your pilot bearing, or throwout bearing. Other than the noises does it seem to shift fine? If you can get the car jacked up high enough or maybe on a lift and have the rear wheels off the ground have someone in the car running and press the clutch in while u look at the throwout bearing. U can see it if u take off the shift fork cover on the driverside of the tranny. Shine a flashlight up there and see if the throwout bearing is sliding properly or if its wobbling or just thrashing back and forth. The throwout should only move with the shift fork.
1999 Cobra black with medium parchment interiorJLT CAI, RWR motorsports tune, Pacesetter Longtubes, o/r xpipe w/cutouts, Flowmaster Super 44s, built t56, Kevlar clutch, Nitto NT05R, Ford Racing 4.10 gears, MMR 900 rotating assembly, vortech v3 si, twin aeromotive 340s, aeroquip lines, 80lbs injectors