This design also reduces the cross-sectional area available for conduction heat transfer from the intake manifold to the carburetor
Edelbrock 1-BBC Perf Rpm Exhaust Valve 1
417" to the lifter valley cover flange at the engine block front flange
bearing and seal kit for popular GM Metric rotors
All dry sump pulleys aremade to accept a 5/8" shaft
Proform Die-Cast Tall Valve Cover - Baffled - Breather Hole - Recessed Chevrolet Bowtie Logo - Black Crinkle Powder Coat - Small Block Chevy - Pair GBD1 This design also reduces theProform Die Cast Valve Cover Chevrolet and Bow Tie Emblem 141 116 Black Crinkle Tall Pair Die Cast Aluminum Manufactured To GM Specifications Equipped w Internal Oil Drippers Equipped w GM Designed Baffles Sold In Pairs Applications include: Bel Air, Biscayne, Blazer, Blazer K5, Bonneville, Brookwood, C10 Pickup, C10 Suburban, C15 Pickup, C15 Suburban, C15 C1500 Pickup, C15 C1500 Suburban, C1500 Pickup, C1500 Suburban, C20 Pickup, C20 Suburban, C25