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dAMBEST Carburetors
Every carburetor leaving our facility is serial numbered, wet bench calibrated, and has its own build sheet for quality assurance to aid in support and custom tuning.
Please note that carbs may be red, black, or clear anodized depending on model and size. Ask about color availabilty at time of ordering.
dAMBEST Ultimate Split 7500 Series Carbs - set of 4
Venturi | Butterfly | Booster | CFM at 10" water | CFM at 20" water | Wet CFM at 17" water | HP Range | Price USD |
|---|---|---|---|---|---|---|---|
2.090" | 2.250" | Choice | TBA | TBA | 2920 | 1200-1400 | $5,449.00 |
2.140" | 2.300" | Choice | TBA | TBA | 2940 | 1250-1450 | $5,449.00 |
2.190" | 2.350" | Choice | TBA | TBA | 2960 | 1450-1650 | $5,449.00 |
2.240" | 2.400" | Choice | TBA | TBA | 2980 | 1600-1800 | $5,449.00 |
2.290" | 2.450" | Choice | TBA | TBA | 3010 | 1650-1950 | $5,449.00 |
2.340" | 2.500" | Choice | TBA | TBA | 3040 | 1700-2100 | $5,449.00 |
dAMBEST Ultimate Pro Stock Series Car Pairs
Choice of 4500 or 7500 Style
Venturi | Butterfly | Booster | CFM at 10" water | CFM at 20" water | Wet CFM at 17" water | HP Range | Price USD |
|---|---|---|---|---|---|---|---|
1.975" | 2.150" | Choice | TBA | TBA | 2820 | 1000-1350 | $4,899.00 |
2.090" | 2.250" | Choice | TBA | TBA | 2920 | 1200-1600 | $4,999.00 |
2.140" | 2.300" | Choice | TBA | TBA | 2940 | 1250-1650 | $4,999.00 |
2.190" | 2.350" | Choice | TBA | TBA | 2960 | 1450-1750 | $4,999.00 |
2.240" | 2.400" | Choice | TBA | TBA | 2980 | 1600-1900 | $4,999.00 |
2.290" | 2.450" | Choice | TBA | TBA | 3010 | 1650-2050 | $4,999.00 |
2.340" | 2.500" | Choice | TBA | TBA | 3040 | 1700-2200 | $4,999.00 |
dAMBEST Billet 4500 Series Carb Pairs
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 | 1894 | 2658 | 1600 | 750-1100 | $3,498.00 |
1.700" | 1.875" | Choice | 2100 | 2912 | 1904 | 775-1150 | $3,498.00 |
1.825" | 2.000" | Choice | 2400 | 3184 | 2128 | 800-1200 | $3,498.00 |
1.950" | 2.125" | Choice | TBA | 3364 | 2612 | 900-1400 | $3,498.00 |
2.090" | 2.250" | Choice | TBA | TBA | 2920 | 1200-1400 | $3,698.00 |
2.140" | 2.300" | Choice | TBA | TBA | 2940 | 1250-1450 | $3,698.00 |
2.190" | 2.350" | Choice | TBA | TBA | 2960 | 1450-1650 | $3,698.00 |
2.240" | 2.400" | Choice | TBA | TBA | 2980 | 1600-1800 | $3,698.00 |
dAMBEST Billet 4150 Series Pairs
Venturi | Butterfly | Booster | CFM at 10" water | CFM at 20" water | Wet CFM at 17" water | HP Range | Price USD |
|---|---|---|---|---|---|---|---|
1.475" | 1.688" | Skirted | 1440 | 1988 | 1576 | 600-700 | $3,598.00 |
1.515" | 1.688" | Skirted | TBA | 2100 | 1604 | 650-725 | $3,598.00 |
1.585" | 1.688" | Skirted | TBA | TBA | TBA | 650-775 | $3,598.00 |
1.585" | 1.750" | Skirted | TBA | 1988 | 1576 | 700-850 | $3,598.00 |
1.585" | 1.750" | Straight | TBA | 2716 | 2044 | 775-900 | $3,598.00 |
dAMBEST High Flow Carbs
Venturi | Butterfly | Booster | CFM at 10" water | CFM at 20" water | Wet CFM at 17" water | HP Range | Price USD |
|---|---|---|---|---|---|---|---|
1.950" | 2.125" | Choice | TBA | 3364 | 1306 | 900-1400 | $2,999.00 |
2.090" | 2.250" | Choice | TBA | TBA | 1460 | 1200-1400 | $2,999.00 |
2.140" | 2.300" | Choice | TBA | TBA | 1470 | 1250-1450 | $2,999.00 |
2.190" | 2.350" | Choice | TBA | TBA | 1480 | 1450-1650 | $3,299.00 |
2.240" | 2.400" | Choice | TBA | TBA | 1490 | 1600-1800 | $3,299.00 |
2.290" | 2.450" | Choice | TBA | TBA | 1505 | 1650-1950 | $3,299.00 |
2.340" | 2.500" | Choice | TBA | TBA | 1520 | 1700-2100 | $3,299.00 |
dAMBEST Billet 4500 Series Carbs
Venturi | Butterfly | Booster | CFM at 10" water | CFM at 20" water | Wet CFM at 17" water | HP Range | Price USD |
|---|---|---|---|---|---|---|---|
2.200 | 2.500 | AirFoil | TBA | TBA | TBA | Max | $2,399.00 |
1.575" | 1.750" | Skirted | TBA | TBA | TBA | 500-900 | $1,849.00 |
1.700" | 1.750" | Skirted | TBA | TBA | TBA | 600-900 | $1,849.00 |
1.825" | 1.750" | Skirted | TBA | 1200 | 982 | 650-1000 | $1,849.00 |
1.700" | 1.875" | Choice | TBA | TBA | 890 | 600-1000 | $1,849.00 |
1.825" | 2.000" | Choice | TBA | 1358 | 1022 | 650-1100 | $1,849.00 |
1.925" | 2.100" | Choice | TBA | 1200 | TBA | 750-1150 | $1,949.00 |
2.075" | 2.250" | Choice | TBA | 1400 | TBA | 800-1200 | $2,399.00 |
dAMbest Ultimate 4150 Series Carbs
Venturi | Butterfly | Booster | CFM at 10" water | CFM at 20" water | Wet CFM at 17" water | HP Range | Price USD |
|---|---|---|---|---|---|---|---|
2.080 | 2.250 | AirFoil | TBA | TBA | TBA | Max | $2,299.00 |
1.575" | 1.750" | Skirted | TBA | TBA | TBA | 500-900 | $1,849.00 |
1.700" | 1.750" | Skirted | TBA | TBA | TBA | 600-900 | $1,849.00 |
1.825" | 1.750" | Skirted | TBA | 1200 | 982 | 650-1000 | $1,849.00 |
1.700" | 1.875" | Choice | TBA | TBA | 890 | 600-1000 | $1,849.00 |
1.825" | 2.000" | Choice | TBA | 1358 | 1022 | 650-1100 | $1,849.00 |
1.925" | 2.100" | Choice | TBA | 1200 | TBA | 750-1150 | $1,949.00 |
2.075" | 2.250" | Choice | TBA | 1400 | TBA | 800-1200 | $2,399.00 |
dAMBEST Billet 4150 Series Carbs
Venturi | Butterfly | Booster | CFM at 10" water | CFM at 20" of water | Wet CFM at 17" water | HP Range | Price |
|---|---|---|---|---|---|---|---|
1.250" | 1.562" | Down Leg | 528 | 761 | 600 | 250-650 | $1,499.00 |
1.475" | 1.688" | Skirted | 650 | 820 | 640 | 350-700 | $1,499.00 |
1.515" | 1.688" | Skirted | 675 | 900 | 680 | 450-725 | $1,499.00 |
1.585" | 1.750" | Skirted | 720 | 994 | 788 | 500-850 | $1,499.00 |
1.585" | 1.688" | Skirted | 700 | 933 | 760 | 450-775 | $1,499.00 |
1.585" | 1.750" | Straight | TBA | 1050 |
802 | 575-900 | $1,499.00 |
1.585" | Oval | Straight | TBA | TBA | TBA | 675-1000 | $1,799.00 |
dAMBEST 500 CFM Billet 2 bbl Carb - 4150 Base Plate
Venturi | Butterfly | Booster | HP Range | Price USD |
|---|---|---|---|---|
1.950" | 2.125" | Choice | 400-650 | $1559.00 |
dAMBEST Ultimate 4150 Series 2bbl Carb- Generation 2 Style
Venturi | Butterfly | Booster | HP Range | Price USD |
|---|---|---|---|---|
1.950" | 2.125" | Choice | 400-650 | $1559.00 |
Modified Other Brand Dirt Carbs
500 CFM Holley 2 Barrel
650 Open Dirt Holley
Dirt 468 Modified
650 Crate
4777/650 Dirt Carb
Title | Description | Price |
|---|---|---|
0-7488 Holley 2bbl | 350 | $1,179.00 |
4412 Holley 2bbl | 500 | $1,179.00 |
4777 Holley 4bbl | 650 | $1,449.00 |
650 CVRA #80541-1 Holley | TBA | $1,549.00 |
Modified Holley 2 Circuit | TBA | $1,899.00 |
Modified Holley 3 Circuit | TBA | $2,099.00 |
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.
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.
Client Testimonials
Dambest carburetors transformed my race car! The throttle response and power gains were immediate. Their craftsmanship and attention to detail are second to none.
Jake M.
Drag Racer
I've tried many carburetors over the years, but nothing compares to Dambest. The tuning is spot-on, and the consistency on the track gives me an edge over the competition.
Sarah T.
Circle Track Champion
Not only are their carburetors the best, but the team at Dambest is incredibly knowledgeable and helpful. They took the time to ensure I got exactly what I needed.
Mike D.
Performance Enthusiast
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