Holley Adj Secndry Lnkage
HOLLEY 20-122 ADJ SECNDRY LNKAGE For Use With All Holley Double Pumpers/HP/Ultra HP Carburetors; 1:1 Ratio Linkage and Progressive Linkage
HOLLEY 20-122 ADJ SECNDRY LNKAGE For Use With All Holley Double Pumpers/HP/Ultra HP Carburetors; 1:1 Ratio Linkage and Progressive Linkage