1.00'' Quadrajet/Spread Bore Tapered Spacer

Carb Adaptors and Spacers Carburetor Mounting Studs

Power Products, Spread Bore Quadrajet, Wooden Heat Isolator Spacer, 1/2-Competition Products

4150 Burst Panel Spacer RCE Performance Warehouse

KOP-GRID Tapered Grid Couplings, PDF, Machines

4500 Carb Spacer - 1.50'' Open Lightweight

Model 5053 - Rochester QUADRAJET - 1 Phenolic 4-hole Carb Spacer – Jomar Performance

12 Fuel Rail 18'' Pair Anodized and Lasered

Square Bore Carburetor to Spread Bore Manifold Adapter Kit Carb Spacer Accessory

Adapts most 4 barrel carbs to Quadrajet base manifolds., The bolts are not needed if you are using a Holley, Edelbrock, Demon or Carter squarebore

Square Bore Carburetor to Spread Bore Manifold Adapter Kit Carb Spacer Accessory

Adapters – Wilson Manifolds

Tools & Accessories - Deez Performance

Carb Adaptors and Spacers Carburetor Mounting Studs