Holley Alcohol Jets (2) - 152 A-Arm Shims Performer 351-W Intake Manifold is

Performer 351-W Intake Manifold is designed for street 351 c

1978-1980 Oldsmobile Cutlass Calais

Anodized ClearSince 1962

These are made with our durable “Hi-Impact” plastic material

Each calibration has been dyno tested to deliver proven performance

Holley Alcohol Jets (2) - 152 A-Arm Shims Performer 351-W Intake Manifold isSet of two alcohol jets. Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every NASCAR Cup team and nearly every NHRA Pro Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine