Fits 1967-1973 Mercury Cougar Straight Through Muffler-Stainless SM12568-JHPR chokes these distributors maintain MSD shaft

these distributors maintain MSD shaft diameters

Economy (50hp/100tq)

88/8 V 1967 - 1974 GMC K25/K2500 Pickup 4/8 V 1968 - 1969 Avanti II 4/8 V 1968 - 1969 Checker Marathon U/K/8 V 1968 - 1973 Chevrolet C10 Pickup U/K/8 V 1968 - 1973 Chevrolet C20 Pickup U/K/8 V 1968 - 1973 Chevrolet C30 Pickup U/K/8 V 1968 - 1973 Chevrolet Camaro U/K/8 V 1968 - 1974 Chevrolet Caprice U/K/8 V 1968 Chevrolet Corvette U/K/8 V 1968 - 1973 Chevrolet K10 Pickup U/K/8 V 1968 - 1973 Chevrolet K20 Pickup U/K/8 V 1968 - 1973 Chevrolet K30 Pickup U/K/8 V 1968 - 1973 Chevrolet K30 Pickup 3

8L V6 1985 Buick LeSabre Collector's Edition 307/5

Fuel Type: Flex Fuel WITH Inline Fuel Filter (Models WITH Flex Fuel but WITHOUT an Inline Fuel Filter Need QFF0010SS)

Fits 1967-1973 Mercury Cougar Straight Through Muffler-Stainless SM12568-JHPR chokes these distributors maintain MSD shaftStreet Max, Stainless Straight Through Performance Muffler, 5. 0" x 11. 0" x 22. 0" Oval Body, Mild Tone, 16 Gauge 409 Grade Stainless Steel, Satin Finish, 2. 5" Dual In, 2. 5" Dual Out, Reversible, 3 Year Limited Warranty. Features: Straight Through Design (fully reversible) Improved Horsepower and Torque 409 Grade 16 Gauge Stainless Steel Construction High Heat Thermal Mesh Effective Drone Reduction Mild Tone Specs: Body Length (IN) 22 Body Type