HOLLEY Carburetor & Throttle Body Cleaner Spray, 18oz Can 120-HLYCC-18 turbo-back-exhaust 31/8 V 1970 - 1976

31/8 V 1970 - 1976 Chevrolet Impala 4

070" Jet size

6 V8 1970 - 1972 Buick GS /

7L V8 1979 - 1981 GMC C2500 Sierra Classic 454/7

HOLLEY Carburetor & Throttle Body Cleaner Spray, 18oz Can 120-HLYCC-18 turbo-back-exhaust 31/8 V 1970 - 1976Premium formula designed for Holley and high end carburetor systems. Removes gum, dirt and buildup from passages and mechanical actions while remaining safe on sensors and electronics. Carburetors we pioneered them who better to clean them? The leader in automotive fueling 1903, Holley was founded on the desire to push the performance envelope of fuel system design. We quickly became a leader in aftermarket carburetors and have remained on the leading