Carburetors & Accessories - Adapters & Spacers

Standard Holley/Sea Demon Super Sucker Spacer
Your Price:
$99.99

Standard Dominator/4500 Super Sucks 2" Spacer

620-4500

Standard Dominator/4500 Super Sucks 2" Spacer

How does 10 to 15 horsepower sound in only 15 minutes. That's right we've tested this and now we're believers and users of this awesome product. The unique design of the center section of this spacer actually speeds up the airflow into the engine. We all know more air in equals more power out. This unit works on either single or dual plane intake manifolds with a square flange carburetor mounting pad. You won't be disappointed.


Standard Holley/Sea Demon Super Sucker Spacer
Your Price:
$64.99

Standard Holley/Sea Demon Super Suck 1" Spacer

620-4150

Standard Holley/Sea Demon Super Suck Spacer

How does 10 to 15 horsepower sound in only 15 minutes. That's right we'vetested this and now we're believers and users of this awesome product. Theunique design of the center section of this spacer actually speeds up the airflow into the engine. We all know more air in equals more power out. This unitworks on either single or dual plane intake manifolds with a square flangecarburetor mounting pad. You won't be disappointed.


Standard Holley/Sea Demon Super Sucker Spacer
Your Price:
$85.99

Standard Holley/Sea Demon Super Suck 2" Spacer

620-4152

Standard Holley/Sea Demon Super Suck 2" Spacer

How does 10 to 15 horsepower sound in only 15 minutes. That's right we've tested this and now we're believers and users of this awesome product. The unique design of the center section of this spacer actually speeds up the airflow into the engine. We all know more air in equals more power out. This unit works on either single or dual plane intake manifolds with a square flange carburetor mounting pad. You won't be disappointed.


Standard Holley 4150 Carb To Dominator Carb Adapter
Your Price:
$52.99

Standard Holley 4150 Carb To Dominator Carb Adapter

620-65000

Standard Holley 4150 Carb To Dominator Carb Adapter

Do you need more fuel and/or a bigger carburetor but you don't want to change your intake manifold? This is the answer. This billet aluminum adapter is only 1/2" thick allowing you to keep your overall height low. The adapter allows you to mount a Dominator carburetor to a standard Holley intake manifold.

Note: This adapter cannot be flipped the opposite way. It only works as 4150 to Dominator. Your Intake MUST HAVE a dual bolt pattern such as pictured below:


Square Bore To Spread Bore Carburetor Adapter
Your Price:
$29.99

Square Bore To Spread Bore Carburetor Adapter

620-2066

Square Bore To Spread Bore Carburetor Adapter

  • Spacer is 3/4" thick

This aluminum carburetor adapter allows an inexpensive method to mount a performance style square bore carburetor to an original equipment spread bore style intake manifold. Gaskets included.


12° Spacer Wedge Plate
Your Price:
$169.99

12° Spacer Wedge Plate

350-5313

12° Spacer Wedge Plate (Aluminum)

These carburetor spacer wedges are designed to compensate for extreme engine angles on many boats that inhibit performance.


7° Square Bore Spacer Wedge Plate
Your Price:
$183.99

7° Square Bore Spacer Wedge Plate

350-5583

7° Square Bore Spacer Wedge Plate (Aluminum)

These carburetor spacer wedges are designed to compensate for extreme engine angles on many boats that inhibit performance.