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BOWLING GREEN, Ky. – Holley Performance Products has announced the introduction of its all-new Ultra Street Avenger and Ultra Double Pumper carburetors, which have been designed for improved performance, weight savings and show quality looks.

Ultra Street Avengers and Ultra Double Pumpers are made entirely of aluminum, which allows them to be 5 lbs. lighter than their zinc predecessors. The aluminum construction allows them to hold their shine much longer as well. They come tumble-polished from the factory, but can easily be hand-polished. The metering blocks and base plates are made of 6061-T6 billet aluminum for added strength, mating surface integrity as well as good looks. The metering blocks and base plates come on the carbs in red, blue or black anodizing.

Also new, is a built-in, clear fuel level sight window which makes for easy float adjustments. The Ultra Street Avengers come with vacuum secondaries, are available in 670 and 770 CFM and have all of the bolt-on-and-go features that made the original Street Avengers popular. The Ultra Double Pumpers are available in 650 and 750 CFM and come with mechanical secondaries and electric chokes. Both feature four corner idle circuits for precise tuning and both have enhanced fuel curves for optimum performance.

May 20, 2009
By aftermarketNews staff
 

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Jegs and Summit have had the aluminum bodied Street Avengers for a while now, but I don't see an "Ultra" version there yet. They are about $60 more than the standard casting.

Oh yeah, they also have a limited lifetime warranty..the first time for a carb.
 

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Interesting news as that is the carb,[670 version], I was looking to run with the combo I building.
 

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Discussion Starter #5
This is the list of all the new stuff ! http://www.holley.com/newproducts.asp#Holley

134-71S Aluminum Center Hung "V" Bowl Kit - Primary
134-73S Aluminum Center Hung "V" Bowl Kit - Secondary with Pump provisions
134-72S Aluminum Center Hung "V" Bowl Kit - Secondary w/o Pump provisions
534-201 Holley Wide Band 02 Controller with Gauge
116-15 Secondary wedged float with main jet extensions
0-82651 650 CFM 4150 Street HP Carburetor
116-13 Primary wedged carburetor float
116-14 Secondary wedged float without main jet extensions
36-381 Carburetor Installation & Tuning DVD - slim case
10004HOL Holley Neon Clock
HP Series Billet Mechanical Fuel Pumps
Aluminum Street Avenger Street Carburetors
Aluminum Truck Avenger Specialty Carburetors
Ultra HP Series Billet Mechanical Fuel Pumps
 

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Here are prices on what Jegs has available:

134-71S Aluminum Center Hung "V" Bowl Kit - Primary ...N/A
134-73S Aluminum Center Hung "V" Bowl Kit - Secondary with Pump provisions...N/A
134-72S Aluminum Center Hung "V" Bowl Kit - Secondary w/o Pump provisions...N/A
534-201 Holley Wide Band 02 Controller with Gauge .............$409.99
116-15 Secondary wedged float with main jet extensions....$34.99
0-82651 650 CFM 4150 Street HP Carburetor.......................$501.99
116-13 Primary wedged carburetor float....$31.99
116-14 Secondary wedged float without main jet extensions...$31.99
36-381 Carburetor Installation & Tuning DVD - slim case........$26.99--I have one of these someplace.
10004HOL Holley Neon Clock....N/A
HP Series Billet Mechanical Fuel Pumps ....... $269.99
Aluminum Street Avenger Street Carburetors ........670 CFM$399.99-$419.99
770CFM $429.99
Aluminum Truck Avenger Specialty Carburetors....who cares?
Ultra HP Series Billet Mechanical Fuel Pumps....Gasoline versions-$445.99
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