Page 221 - 2021-22 Auto Performance_Hot Rod and Early Muscle
P. 221
Ultra Double Pumper Carburetors Holley’s best all-around carbu-
retors, in a variety of CFM rat- ings, are now offered in a new, “retro-style” package for good looks and a tie to the company’s rich heritage.
Ultra Street
HLY0-86670BL
Part No.
HLY0-76650BK HLY0-76650BL HLY0-76750BK HLY0-76750BL HLY0-76750RD
Description
650 CFM, Black 650 CFM, Blue 750 CFM, Black 750 CFM, Blue 750 CFM, Red
Avenger Carburetors
provide great looks and gasket sealing. Features include
box, factory preset electric choke for easy startups, and vacuum secondaries to allow use on a wide variety of vehicles. The quick-change vacuum housing cap allows you to tune for performance or fuel economy (springs included).
850 CFM Ultra Double Pumper
Carburetor
strip calibration that works
out-of-the-box. Four corner idle
allows you to precisely control
your idle system. Built in, clear
fuel level sight glass for easy fuel
level adjustments. Mechanical
to assure it arrives ready to run!
Part No.
HLY0-86670BK HLY0-86670BL HLY0-86770BK
Street Avenger Series
4150 Carburetors Better throttle response, acceleration and economy.
Description
670 CFM, Black 670 CFM, Blue 770 CFM, Black
“No trouble” technology offers
power valve protection, easily
Part No.
HLY0-80570 HLY0-81570 HLY0-80670 HLY0-81670 HLY0-80770 HLY0-81770 HLY0-80870
Silver Universal
HLY0-80570
570 CFM, Electric Choke 570 CFM, Manual Choke 670 CFM, Electric Choke 670 CFM, Manual Choke 770 CFM, Electric Choke 770 CFM, Manual Choke 870 CFM, Electric Choke
HLY0-3310S
Part No.
Electric Choke
HLY0-76850BK HLY0-76850HB
Description
Black Billet
Hard Core Gray & Black Billet
Description
Double Pumper 4150 Carburetors Standard
Finish
Carbs are calibrated for out-of-the-box performance. Mechanical secondaries.
Part No.
HLY0-1850S
HLY0-80457S
HLY0-3310S
HLY0-80508S
Description
600 CFM, Manual Choke, Fast Idle Adjustment, Single Inlet
600 CFM, Electric Choke,
Ford Auto. Trans. Kickdown, Single Inlet 750 CFM, Manual Choke,
Fast Idle Cam And Speed Adjustment, Dual Inlet 750 CFM, Electric Choke,
Ford Auto. Trans. Kickdown, Dual Inlet
weight and look and perform
fantastically. Only 7.85 pounds, with
a tumble polished exterior to keep
vacuum ports, quick-change vacuum secondaries, built-in
Shiny Finish
4160 Carburetors
a silver exterior. Vacuum secondar- ies use metering plates and no jets, power valves, or accelerator pumps.
Description
600 CFM Manual Choke 650 CFM Manual Choke 700 CFM Manual Choke 750 CFM Manual Choke 800 CFM Manual Choke 850 CFM Manual Choke
Aluminum Street
Standard Part No.
HLY0-4776C HLY0-4777C HLY0-4778C HLY0-4779C HLY0-4780C HLY0-4781C
Shiny Part No.
HLY0-4776S HLY0-4777S — HLY0-4779S HLY0-4780S HLY0-4781S
Avenger Carburetors Street carburetion taken to
Aluminum Street HLY0-1850SA
Carburetors
The tried and true Holley single
inlet vacuum secondary carburetor
is now available in aluminum. Of-
pounds, the aluminum carbs are
offered in manual and electric choke versions.
Part No.
HLY0-83670
HLY0-83770 HLY0-85670
HLY0-83670
670 CFM Aluminum Street Avenger, Electric Choke
770 CFM Aluminum Street Avenger, Electric Choke 670 CFM Aluminum Street Avenger, Manual Choke
Part No.
HLY0-80458SA HLY0-1850SA HLY0-80457SA HLY0-80508SA HLY0-80459SA HLY0-3310SA
Description
600 CFM, Electric Choke, V-Bowl 600 CFM, Manual Choke, Square Bowl 600 CFM, Electric Choke, Square Bowl 750 CFM, Electric Choke, V-Bowl 750 CFM, Electric Choke, Square Bowl 750 CFM, Manual Choke, V-Bowl
Description
2021 HOT ROD AND EARLY MUSCLE
219
