Open Carburetor Base Plate Flange Gasket Specification Carburetor Flange:Square Bore. Gasket Opening Style:4 Hole / Port.
Trick Tab Chassis Mounts 10 pack 1/2" Hole Gussets Mounting Tabs 3/16" thick
Holley Countersink 8-32 Screw In Air Bleed Blanks No Hole Drill to Size 10 Pack
Flat Body Trick Tabs 3/16" Hole 10 Pack Body Tabs Trick Tabs
10 Pack Chassis Mounting 3/8" 3 Hole Gusset Tab 1/8" Thick Steel Weldable 1-7/8"