Super 40 - 3.00 Center In / 2.50 Dual Out - Aggressive Sound 1970-pontiac-catalina-esi5086924 Distributor Rotor - Brass Terminal

Distributor Rotor - Brass Terminal - Holley EFI HyperSpark Distributors - Each

Fitting - Cap - 12 AN - Aluminum - Black Anodized - Each

Intake Manifold - LS Mid-Rise EFI - Square Bore - Multi Port - Rectangle Port - Aluminum - Natural - LS3 / L92 - GM LS-Series - Kit

Helmet Shield - Anti-Fog - Anti-Scratch - Amber - 287 SRV Style - Dominator 2 / K1 Pro / K1 Sport / GP2 Youth Model Helmets - Each

017 in x 1/16 in x 3/16 in Thick - High Tension - Ductile Iron - Plasma Moly - 8-Cylinder - Kit

Super 40 - 3.00 Center In / 2.50 Dual Out - Aggressive Sound 1970-pontiac-catalina-esi5086924 Distributor Rotor - Brass TerminalThe Super 40 features Flowmaster's Delta Flow technology. It's larger case profile provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the benefits of performance and low interior resonance from the Delta Flow&reg technology. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.