- Fuel, Carbs & Intakes
- Carburetors
- Holley Ultra Double Pumper Electric Choke Carburetors
The First Double Pumper with an Electric Choke!
Holley's Ultra Double Pumper Electric Choke Carburetors feature all aluminum construction and are equipped with metering blocks and a base plate made from 6061-T6 billet aluminum and weigh about 5 lbs less than a conventional carburetor. The aluminum construction allows the carbs to hold their shine longer than their zinc plated counterparts. The Ultra Double Pumper Carburetors have an enhanced fuel curve for optimum performance#, with many more features such as aluminum construction; anodized billet aluminum metering blocks and base plate; 4-corner idle for precise idle control; mechanical secondaries for great performance; clear fuel level sight plugs for easy#, no mess fuel level adjustments; Ford automatic transmission kickdown for use on popular Ford transmissions; four vacuum ports for all necessary vacuum accessories and for the first time on a Double Pumper#, factory pre-set electric choke for easy#, fast cold start-ups.
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Features & Benefits
- Available in either tumble polished finish or Hard Core Gray finish on main body and fuel bowls
- Anodized Red#, Blue and Black billet metering blocks and base plates (Hard Core Gray only available with black components)
- Red & Blue anodized carbs have gold hardware; Black anodized carbs have black hardware
- 4-Corner idle circuit
- Mechanical secondaries
- Glass sight plugs
- Ford automatic transmission kickdown
- Four vacuum ports
- Factory pre-set no trouble electric choke
- Built-in inlet fuel filters
- Comprehensive instruction manual
What Are Holley Ultra Double Pumper Electric Choke Carburetors Common Pros and Cons?
The Holley Ultra Double Pump carburetor with electric choke uses an all-aluminum design for a lightweight and corrosion resistant platform. In addition#, they maintain their shiny finish over zinc plated carburetors. They also use clear fuel level sight plugs#, pre-set electric choke#, and 4-corner idle screws to make adjustment easier. Because these carburetors are built with performance and adjustability in mind#, they can be more expensive than other options available on the market. However#, the benefits offset the difference in price.
Which Holley Ultra Double Pumper Electric Choke Carburetors Are Best?
When choosing a Holley Ultra Double Pumper electric choke carburetor#, the first step is confirming the correct CFM size needed for your engine. This is determined based on the size of the engine#, maximum RPM/redline#, and application (street / drag racing). Next#, select the finish preference#, whether with black#, red#, or blue base plates and metering blocks#, or Hard Core Gray. From the remaining options#, choose the carburetor either alone or as a kit with fuel line and fuel pressure gauge.
How Much Do Holley Ultra Double Pumper Electric Choke Carburetors Cost?
Holley Ultra Double Pumper electric choke carburetors are available with a price tag between $800 and $950#, depending on the size#, finish#, and options. For example#, the popular Holley 750CFM Ultra Double Pumper carburetor with electric choke is priced around $800. The Holley carburetor 650 Double Pumper electric choke model is also available for around the same price.