Zenith-STROMBERG Cd Type 1-Barrel: Description

Stromberg CD type carburetor is a constant depression carburetor, which operates on the principle of varying effective areas of choke and jet openings. This variation depends upon the degree of throttle opening, engine speed and engine load requirements. The MG and Spitfire models have single carburetors, and the TR-7 and TR-8 have twin carburetors. All carburetors feature automatic chokes. MGB and Spitfire models are not available in California in 1980, and all California TR-7 and TR-8 models are equipped with fuel injection.