Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
1475 CFM - 4500 - Mechanical Secondaries - Shiny - Gasoline 0-80910BK1475 CFM 4500 Mechanical Secondaries Shiny Gasoline The original Dominator? took carburetion to another level in 1969 when it was developed for NASCAR? racing. It has been refined over the years and has received its biggest change ever. The Gen 3 Ultra Dominator features a brand new main? body, brand new state? of? the? art calibrations, high volume fuel bowls and sizes up to 1475 CFM! NOTES: New or modified fuel lines are required (if replacing
1475 CFM - 4500 - Mechanical Secondaries - Shiny - Gasoline
The original Dominator? took carburetion to another level in 1969 when it was developed for NASCAR? racing. It has been refined over the years and has received its biggest change ever. The Gen 3 Ultra Dominator features a brand new main?body, brand new state?of?the?art calibrations, high volume fuel bowls and sizes up to 1475 CFM!
NOTES: New or modified fuel lines are required (if replacing existing Holley Dominator 4500 series carburetor - previous bowl machining was 7/8-20, Aluminum Ultra Dominator carburetors come assembled with -6AN to SAE 8 port fittings). Center to center fuel inlet measurement is now 11.5"
Features:
- All aluminum construction saves 3.8lbs. over original models (28% weight savings)
- Shiny with black anodized billet aluminum metering block and booster inserts
- Designed for use on Drag race, Pro Street, or any high horsepower engines
- Calibrations optimized for today's larger race engines and new fuels
- Fully machined from venturii throat to throttle bore for predictable & repeatable performance
- Integrated idle bypass valve allows for adjustment of idle while maintaining correct throttle plate to transfer slot relationship
- 12 hole billet booster inserts for superior atomization and crisp throttle response
- New modified skirt boosters maintains strong fuel signal on large CFM carbs
- Metering blocks feature improved durability, true gasket sealing and fully adjustable (emulsion bleeds, power valve channel restrictors & idle feed restrictors)
- Dual 50cc accelerator pumps provide the perfect amount of fuel from idle to full throttle
- Fuel bowls provide 20% more fuel capacity while controlling slosh with internal baffling
- Clear sight windows on both sides of bowls for easy and safe fuel level adjustments
- Built in drain plug in front center of bowl provides easy access to empty contents of bowl
- -8 (o-ringed) inlet threads offer a large variety of plumbing options and can be plumbed from either side
- Factory ready TPS mounting points for use with data acquisition systems (Holley TPS P/N 534-214 available)
- Knurled (hand adjustable) primary and secondary curb idle screws allow for easy idle adjustment without the use of tools
- Contoured hex head squirter screws for streamlined airflow
- 100% wet-flow tested by Holley technicians to assure it arrives ready to run!
- Fully adjustable stainless steel external linkage can be adjusted for 1:1 progressive, or soft progressive throttle activation. No linkage parts under the carburetor
Specs:
| Barrel Quantity | 4 |
|---|---|
| Barrels | 4 |
| Billet Color | Shiny with Black Billet |
| Body Color | Polished |
| Body Finish | Polished |
| Booster | Annular Billet Insert |
| Booster Design | Annular |
| Brand | Holley |
| Carburetor Material | Aluminum |
| Carburetor Use | Professional Race |
| CFM | 1475 |
| Choke | None |
| Circuit | 3 |
| Condition | New |
| Cubic Feet Per Minute Rating | 1475 |
| Emission Code | 4 |
| Finish | Shiny |
| Flange Type | Dominator/4500 |
| Fuel | Gasoline |
| Fuel Inlet | Dual |
| Grade Type | Performance |
| High Speed Air Bleed | 34 |
| Idle Air Bleed Size | 51 |
| Intermediate Air Bleed | 70 |
| Linkage Attached | Yes |
| Marine Approved | No |
| Marine Use | No |
| Material | Aluminum |
| Model | 4500 |
| Mounting Hole Quantity | 4 |
| Needle and Seat Size | 130;130 |
| Primary Jet Diameter | 98 |
| Primary Main Jet | 98 |
| Primary Power Valve | 5.5 |
| Primary Pump Nozzle Size | 42 |
| Product Type | Carburetor |
| Secondaries | Mechanical |
| Secondary Main Jet | 108 |
| Secondary Pump Nozzle Size | 42 |
| Spacer Included | No |
| Supercharged Application | No |
| Throttle Bore | 2.350 inch |
| Venturii Size | 2.105 inch |
| Warning | California Proposition 65 |
| Warranty | Limited 90 Day |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy