Edelbrock Intake Valve - 2.140 in Head - 11/32 in Valve Stem - Edelbrock Performer RPM 440 - Mopar B / RB-Series Radiator Hose Duration 291 / 311

Duration 291 / 311

1971-1974 Chevrolet G30 Van

1976-1978 GMC G15

Chevrolet Brookwood Base 402 1959 to 1961

406╦ ¥ (13/32╦ ¥) Diameter

Edelbrock Intake Valve - 2.140 in Head - 11/32 in Valve Stem - Edelbrock Performer RPM 440 - Mopar B / RB-Series Radiator Hose Duration 291 / 3111 piece, swirl polished, hardened tip stainless steel exhaust valves with undercut stems for increased flow. Hard chromed valve stems are 11 32in. except where noted Edelbrock, Intake Valve, 1 Piece, swirl polished, hardened tip, stainless steel Valves, undercut stems, Cylinder heads, heads, 9640Since 1938, Edelbrock has been committed to making the finest high performance products in the industry. The famous Edelbrock Intake Manifold, Edelbrock