dAMBEST Carburetors
Marine Carbs


dAMBEST Billet 4500 Series Carbs

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Venturi Butterfly Booster CFM at 10" water CFM at 20" water Wet CFM at 17" water HP Range Price USD
1.575" 1.750" Skirted 947 1329 800 600-900 $1,499.00
1.700" 1.875" Bottom / Shear 1050 1456 952 650-1000 $1,499.00
1.825" 2.000" Bottom / Shear 1200 1592 1064 700-1100 $1,499.00

dAMBEST Billet 4150 Series Carbs

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Venturi Butterfly Booster CFM @ 10" water CFM @ 20" water Wet CFM @ 17" water HP Range Price USD
1.250" 1.562" Down Leg 528 761 600 250-650 $1,399.00
1.475" 1.688" Skirted 650 820 640 350-700 $1,399.00
1.515" 1.688" Skirted 675 900 680 450-725 $1,399.00
1.585" 1.688" Skirted 700 933 760 450-775 $1,399.00
1.585" 1.750" Skirted 720 994 788 500-850 $1,399.00
1.585" 1.750" Straight TBA 1050 802 575-900 $1,399.00

dAMBEST Billet 2 bbl Series Carbs

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Venturi Butterfly Booster CFM at 10" water CFM at 20" water Wet CFM at 17" water HP Range Price USD
1.575" 1.750" Skirted 474 665 400 300-450 $899.00
1.700" 1.750" Skirted TBA TBA TBA 300-450 $999.00
1.825" 1.750" Skirted TBA 700 490 300-450 $999.00
1.700" 1.875" Bottom / Shear 525 728 476 325-500 $899.00
1.825" 2.000" Bottom / Shear 600 796 532 350-550 $899.00

Modified Other Brand Dirt Carbs


500 CFM Holley 2 Barrel
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Style CFM at 20" water Price USD
4412 Holley 2bbl 500 $899.00


Options for Carburetors

Dash-1 (Standard) 5/8" venturi entrance radius.
Dash-2 1" venturi entrance radius, 1/2" raised air cleaner, 10-12% more air.
Standard on Ultimate 4150, split 4500.
Dash-3 1" venturi entrance radius, stock air cleaner height.
Blow-through Sealed shafts. Add $100 to price.
Methanol Jetted for methanol.

Additional Information

Every carburetor leaving our facility is serial numbered, wet bench calibrated, and has its own build sheet for quality assurance and to aid in support and custom tuning.

Here is a complete listing of all dAMBEST Carburetors.

Disclaimer:

It is up to the purchaser to determine if a particular carburetor is legal at the track where it is to be used. dAM cannot control the use of carburetors, only the construction.


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