Finally, for the first time in years, Tach Filters are back. We now offer a direct replacement for the OE unit that protects your 1975-1989 Corvette's tachometer circuits from damage.
Simply disconnect your old Tach Filter and install the new unit. For your convenience, our unit also comes with longer wire leads for easy installation. Also fits many other General Motors vehicles too. Instruction sheet included.
Note: The Tach Filter is located near the base of distributor on drivers side on C3, and behind distributor on passenger side on C4.
Mid America Motorworks Exclusive