Offenhauser 5024-3B Four Carburetor Pacesetter Intake Manifold

The Offenhauser 4-Carburetor Pacesetter intake manifold will allow you to mount four 2-bbl 3-bolt type carbs on your S/B Chevy engine.
3 bolt mounting pattern S/B Chevy engines Bolts four 2-barrel carbs 8-1/2″ center-to-center carb spacing front to back