Page 345 - 2018 Racecar Engineering Drag Racing Parts and Accessories Catalog

Dominator SP Carburetors Fast Kits
All-aluminum construction Domina- Fast Kits are the economical
tor SP carburetors feature the patent- way to rebuild just about any
pending, Gen 3 main body that is 5/16” Holley 4bbl. carb. Includes fuel
taller than previous models that allows bowl gaskets, metering block
a larger, radiused air entry for improved air gaskets, base gasket, throttle
fl ow. Incorporated air cleaner fl ange allows body gasket, accelerator pump
easy air scoop attachment with available adapter. Suited to drag diaphragm(s), needle and seat assemblies, power valves, bowl
or street, carburetors additionally include tunable billet metering screw gaskets and instructions.
blocks, knurled curb idle screws, annular boosters, screw-in air Part No. Description
bleeds, four-corner idle, clear view sight windows and factory TPS HLY37-1542 Model 4160 Vacuum Secondary
mounting points for compatibility with data acquisition systems. HLY37-1544 Model 4150 Double Pumper
SP carburetors feature shiny fi nish with black hardware. HLY37-1546 Model 4150 HP Double Pumper/Vacuum Secondary
HLY37-1547 Model 4500/4500 HP Dominator
Part No. Description
HLY0-80688 1050 CFM Carburetor, 2-Circuit
HLY0-80689 1050 CFM Carburetor, 3-Circuit
HLY0-80690 1150 CFM Carburetor, 3-Circuit

Dominator HP Carburetors Renew Kits
In addition to standard Dominator features,
the HP series gasoline carbs have con- Kits contain complete carbure-
toured venturi inlets, screw-in air bleeds, tor gasket and seal set, instruc-
high fl ow metering blocks, notched fl oats, tions and troubleshooting guide.
Part No.
four-corner idle and jet extensions. A Domi- 4150 Models including Fits These Carburetor Models
nator pattern intake manifold or an adapter, 0-4295 0-4296 0-4493 0-4559 0-4776-1
and an air cleaner with 7" air horn opening are required. Choose 0-4776-2 0-4776-3 0-4776-4 0-4777 0-4777-1
carburetors for single or dual set-ups. 0-4777-2 0-4777-3 0-4777-4 0-4778 0-4778-1
Primary Secondary 0-4778-2 0-4778-3 0-4778-4 0-4779 0-4779-1
Part No. Description Acc. Pump Acc. Pump Boosters HLY37-485 0-4779-2 0-4779-3 0-4779-4 0-4779-5 0-4780
Single 4BBL. Applications 0-4780-1 0-4780-2 0-4780-3 0-4780-4 0-4781
HLY0-80186-1 750 CFM, 2-Circuit 50cc 50cc Annular 0-4781-1 0-4781-2 0-4781-3 0-4781-4 0-4788
HLY0-8082-1 1050 CFM, 2-Circuit 50cc 50cc Annular 0-4788-1 0-4830 0-6109 0-8156 0-8162
HLY0-8896-1* † 1050 CFM, 3-Circuit 50cc 50cc Annular 0-8804 0-9379 0-9380 0-9381 0-80776
HLY0-80586 † 1050 CFM, 3-Circuit 50cc 50cc Annular 0-80777 0-80778 0-80779 0-80780 0-80781
HLY0-7320-1 1150 CFM, 2-Circuit 50cc 50cc Annular 4150HP Models including
HLY0-80556-1 † 1150 CFM, 3-Circuit 50cc 50cc Annular 0-7320-1 0-8082-1 0-8896 0-9375-1 0-9377-1
HLY0-80532-1 † 1250 CFM, 3-Circuit 50cc 50cc Annular HLY37-1539 0-9645 0-9646 0-80186-1 0-80496-1 0-80498-1
Dual 4BBL Applications 0-80513-1 0-80514-1 0-80528-1 0-80529-1 0-80532-1
HLY0-9375-1 † 1050 CFM, 3-Circuit 50cc 50cc Annular 0-80533-1 0-80535-1 0-80541-1 0-80542-1 0-80556-1
HLY0-9377-1 † 1150 CFM, 3-Circuit 50cc 50cc Annular 4500 Dominator
HLY37-1534 Gen. III Aluminum 4500 Dominators
† Third circuit adds another level of transition.
* “Soft” progressive linkage.
Gen 3 Ultra Dominator Carburetors
New and improved, all-aluminum Gen 3
carburetors are over 3 lbs. lighter than the
original Dominator and feature billet alumi- Trick Kit
num metering blocks and booster inserts. Trick Kit includes the same
Suited to high horsepower drag or street gaskets and seal set as the
engines, carburetors include fuel bowls Renew Kits, with extra per-
with 20% increased capacity. Clear view formance tuning parts.
sight windows allow safe, easy fl oat adjustments, while knurled Part No. Fits These Carburetor Models
idle screws provide adjustment without the need for tools. 4150HP
Carburetors are available in shiny, tumble-polished fi nish with 0-4295 0-4296 0-4493 0-4559 0-4776-1
black or red metering blocks and base plate, or anodized in Hard 0-4776-2 0-4776-3 0-4776-4 0-4777 0-4777-1
0-4777-2
0-4777-3
0-4778
0-4777-4
0-4778-1
Core Gray with black metering blocks and base plate. Carburetors 0-4778-2 0-4778-3 0-4778-4 0-4779 0-4779-1
listed are for single 4BBL gasoline applications. 0-4779-2 0-4779-3 0-4779-4 0-4779-5 0-4780
Black Red Hard Core Gray 0-4780-1 0-4780-2 0-4780-3 0-4780-4 0-4781
Description Part No. Part No. Part No. HLY37-933 0-4781-1 0-4781-2 0-4781-3 0-4781-4 0-4788
950 CFM, 2-Circuit, Single 4BBL HLY0-80901BK HLY0-80901RD HLY0-80901HB 0-4788-1 0-4830 0-6109 0-8156 0-8162
1050 CFM, 2-Circuit, Single 4BBL HLY0-80902BK HLY0-80902RD HLY0-80902HB 0-8804 0-9379 0-9380 0-9381 0-80776
1050 CFM, 3-Circuit, Single 4BBL HLY0-80903BK HLY0-80903RD HLY0-80903HB 0-80777 0-80778 0-80779 0-80780 0-80781
1150 CFM, 2-Circuit, Single 4BBL HLY0-80905BK HLY0-80905RD HLY0-80905HB 0-7320-1 0-8082-1 0-8896 0-9375-1 0-9377-1
1150 CFM, 3-Circuit, Single 4BBL HLY0-80906BK HLY0-80906RD HLY0-80906HB 0-9645 0-9646 0-80186-1 0-80496-1 0-80498-1
1250 CFM, 3-Circuit, Single 4BBL HLY0-80908BK HLY0-80908RD HLY0-80908HB 0-80513-1 0-80514-1 0-80528-1 0-80529-1 0-80532-1
0-80533-1 0-80535-1 0-80541-1 0-80542-1 0-80556-1
1350 CFM, 3-Circuit, Single 4BBL — HLY0-80909RD HLY0-80909HB
1425 CFM, 3-Circuit, Single 4BBL HLY0-80911BK HLY0-80911RD HLY0-80911HB
1475 CFM, 3-Circuit, Single 4BBL HLY0-80910BK HLY0-80910RD HLY0-80910HB
343