With the help of my wife's seamstress abilities to cut patterns, we installed about 10 square feet of Eastwood's sound deadening material along with about half a roll of aluminum tape on the floors underneath the seats and behind the rear seat back, being careful not to cover the seams and screws of the removable bevel box service panel. On the test drive, I noticed at least a 50% reduction in bevel box noise, no belt noise and, NO dust. The cost was about $60, including two boxes, 10 square feet and, about 1/2 a roll of aluminum tape. Well worth it for me. I'll still continue to change the bevel box lubricant with whatever concoction the current wisdom prescribes. LarryS
