1 in. 4-Hole Tapered Carburetor Spacer - Holley 4150 Series

Canton Racing Products 85-150 Phenolic Carb Spacer

A great solution for those looking for a great all purpose spacer. If rules permit this spacer is a great choice in a 1 design, which weighs less

650-850 Tapered 4 hole 1.000 spacer

Carburetor Spacer Buyer's Guide - Breathing Room

1 in. 4-Hole Tapered Carburetor Spacer - Holley 4150 Series

1 Aluminum alloy spacer 4 HOLE - PORTED Precisely designed HENKYO carburetor spacers provide a smooth transition of air and fuel from the carburetor

For Edelbrock 1 Ported Carburetor Spacer Adapter board 4BBL Chevy Ford Holley

Holley 4BBL Carb. Spacer; Std. Manifold; 1-1/2 in. Tall; Tapered

Pratt-Read 103595 Master Mechanic 2 x 6 in. Round Phillips

1 in. HOLLEY/AFB 4BBL- SWIRL-TORQUE Slotted Carburetor Spacer

0.5 CARBY SPACER, 4500 HOLLEY DOMINATOR CARBURETOR, 4 HOLE

B&B's Phenolic Carb Spacers allow engine builders to tune plenum areas for maximum power in the desired RPM range. Phenolic is a pressure molded fiber

4500 Holley 1/2 4-Hole Phenolic Carburetor Spacer 65710

1 Inch Ported Phenolic Carburetor Spacer For Edelbrock Holley Sbc