cant identify noise, please help, have 1999 blown w/ all goodies,,,509whp/459 Ftlbs, playing w/Z06, crossed centerline, smoked tires,appr 100mph... 8+ rpm, spun input shaft bearing on blower, (repaired) heres prob i dont get, roaring noise from bellhousing, very small vibration in stick, ROARING GETS LOUDER AS RPM RISES....OUT OF GEAR, IN GEAR, ROLLING, STANDING STILL, SOUNDS LIKE I NOW HAVE A FAN INSIDE BELLHOUSING,,,,,trans is NOT whining !!! shifts perfect, cant figure it out !! someone suggested input shaft bearing,,, help, help, mustang family !!!