B&B Carburetor Adapters & Spacers Product images may differ from actual product appearance. Pressure molded phenolic carburetor spacers which allow racers to tune their engines induction systems for optimum performance. They increase the manifold plenum area and provide the maximum thermo barrier between the manifold and carburetor. Carburetor spacers will often solve reversion problems encountered when using single plane intake manifolds. Both gasket surfaces are double-disc ground to insure a positive seal.

128-65610

1/2" Carburetor Spacer Open Hole Holley 390-850 Carb View this item

$49.99 Ships 06/06/12

128-65630

1/2" Carburetor Spacer 4-Hole Holley 390-850 Carb View this item

$49.99 Ships 06/06/12

128-65710

1/2" Carburetor Spacer 4-Hole 4500 Holley Carb View this item

$52.99 Ships 06/06/12

128-65715

1/2" Carburetor Spacer Open Hole 4500 Holley Carb View this item

$52.99 Ships 06/06/12

128-65750

1/2" Carburetor Spacer 4-Hole Quadrajet Carb View this item

$69.99 Ships 06/06/12

128-65600

1" Carburetor Spacer Open Hole 4150-4160 series View this item

$72.99 Ships 06/06/12

128-65615

1" Carburetor Spacer 4-Hole Straight Bore Holley 850 Carb View this item

$72.99 Ships 06/06/12

128-65620

1" Carburetor Spacer 4-Hole 750 Carb View this item

$72.99 Ships 06/06/12

128-65640

1" Carburetor Spacer 4-Hole Tapered 750 Carb View this item

$72.99 Ships 06/06/12

128-65680

1" Carburetor Spacer 4-Hole Tapered 600 Carb View this item

$72.99 Ships 06/06/12

128-65690

1" Carburetor Spacer 4-Hole 4500 Holley Carb View this item

$74.99 Ships 06/06/12

128-65700

1" Carburetor Spacer 4-Hole 390 Carb View this item

$72.99 Ships 06/06/12

128-65720

1" Carburetor Spacer 4-Hole Tapered 390 Carb View this item

$72.99 Ships 06/06/12

128-65730

1" Carburetor Spacer Open Hole Quadrajet Carb View this item

$72.99 Ships 06/06/12

128-65740

1" Carburetor Spacer 4-Hole Tapered Quadrajet Carb View this item

$72.99 Ships 06/06/12

128-65755

1" Carburetor Spacer Clover Leaf 4500 Holley View this item

$74.99 Ships 06/06/12

128-65760

1" Carburetor Spacer Open Hole 4500 Holley View this item

$74.99 Ships 06/06/12

128-65799

1'' Carburetor Spacer Blank 390-850 Outer Pattern W/ Manifold Bolt Holes Only View this item

$49.99 Ships 06/06/12

128-65605

2" Carburetor Spacer Open Hole 850 Carb View this item

$116.99 Ships 06/06/12

128-65608

2" Carburetor Spacer 4-Hole Top, Open Bottom Holley 390-850 Carb View this item

$116.99 Ships 06/06/12

128-65625

2" Carburetor Spacer 4-Hole 850 Carb View this item

$116.99 Ships 06/06/12

128-65695

2" Carburetor Spacer 4-Hole 4500 Carb View this item

$116.99 Ships 06/06/12

128-65765

2" Carburetor Spacer Open Hole 4500 Holley View this item

$116.99 Ships 06/06/12

128-65650

7/8" Carburetor Adapter 2-Hole, Straight Bores, 1-11/16'' Dia. Holley 2BBL to GM 2BBL Manifold View this item

$72.99 Ships 06/06/12

128-65770

7/8" Carburetor Adapter 2-Hole, Straight Bores, 1-11/16 dia. 2BBL to 4BBL Manifold View this item

$84.99 Ships 06/06/12

128-65771

7/8" Carburetor Adapter 2-Hole, Straight Bores, 1-11/16 dia. 2BBL to 4BBL Manifold Sideways Mounting View this item

$85.99 Ships 06/06/12

128-65780

7/8" Carburetor Adapter 2-Hole W/ Exit Radius, 1-11/16 Dia. 2BBL to 4BBL Manifold View this item

$97.99 Ships 06/06/12

128-65781

7/8" Carburetor Adapter 2-Hole W/ Exit Radius, 1-11/16 Dia. 2BBL to 4BBL Manifold Sideways Mounting View this item

$92.99 Ships 06/06/12

128-65782

7/8" Carburetor Adapter 2-Hole w/Exit Radius, 1-45/64" Dia. Holley 500 to Q-Jet Manifold View this item

$92.99 Ships 06/06/12

128-65790

7/8" Carburetor Adapter 1-Hole, Hour Glass Opening W/ Exit Radius 2BBL to 4BBL Manifold View this item

$92.99 Ships 06/06/12

128-65791

7/8" Carburetor Adapter 1-Hole, Hour Glass Opening W/ Exit Radius 2BBL to 4BBL Manifold Sideways Mounting View this item

$92.99 Ships 06/06/12

128-65920

Carburetor Adpter 1'' 2-HOLE 2-BBL Holley to 4-BBL Intake Manifol View this item

$69.99 Ships 06/06/12