Holley Metering Block - For NASCAR Carburetor (0-80583-1) Ford Starter these systems are mandrel bent

these systems are mandrel bent for maximum performance

TKO 5-speeds

2007 Chevrolet Silverado 1500 HD Classic Fleetside 78

Intake runner volume: 190cc

Holley Metering Block - For NASCAR Carburetor (0-80583-1) Ford Starter these systems are mandrel bentHolley Metering Block 134 280 For NASCAR Carburetor (0 80583 1) Metering Block 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