HOLLEY Carburettor 600CFM–Vacuum Secondary(Billet Alloy)Electric Choke#0-80457SA 2631180 Not only do the MSD

Not only do the MSD Timing Tapes help you get an exact timing setting

Selectable chip blowing function ensures free view of cutting line

The bore diameter size - 105mm

If you are looking for the utmost in performance for the very least amount of cost

6mm Depth x 1390mm Length

HOLLEY Carburettor 600CFM–Vacuum Secondary(Billet Alloy)Electric Choke#0-80457SA 2631180 Not only do the MSD600 CFM CLASSIC HOLLEY CARBURETOR Electric Choke Vacuum Secondaries Model 4160 PART# 0 80457SA Holley's new 0 80457SA is constructed from aluminum which compared to its zinc counterpart equates to a weight savings of 40%! Holley's aluminum 0 80457SA will hold its shine longer and also can be hand polished for a custom look! Its 600 CFM of airflow, vacuum secondaries, and single fuel inlet makes it amazingly universal. Add to that an electric choke and