Springs for Idle Mixture Screws
Our Part # 2021E

Quantity: 2 springs
Length: .1/2"
Outside diameter: .268"
Wire diameter: .032"

Fits:
Carter WCFB carburetors
Carter BBS carburetors
Carter W1 carburetors
Carter RBS carburetors
Carter YF carburetors
Carter BBD carburetors
Rochester Twojet (2G) carburetors
Rochester Quadrajet carburetors
Rochester "B" carburetors
Rochester Dualjet carburetors
Ford 1100 carburetors
Holley 1 bbl carburetors
Holley 2 bbl carburetors
Holley 4 bbl carburetors
Stromberg AA-1, AA-2, AAV, AAVB, AAUVB carburetors

Note:
Similar to item #2021 except less coils and ends not ground flat.