Miscellaneous

Can you put an electric choke on a Holley carburetor?

Can you put an electric choke on a Holley carburetor?

INTRODUCTION: Congratulations on your purchase of a new electric choke kit from Holley! These kits can be used to convert Holley carburetors that were originally equipped with a hot air or manually operated choke to full-automatic/electric operation.

Where does the Holley electric choke go?

For electric choke hookup, attach the bayonet end of the long electrical lead supplied to the positive terminal on the choke cap. The other end must be connected to an ignition activated 12-volt source. The distributor side of the ignition coil is NOT a 12- volt source. It is a 7-9-volt source after cranking.

What size jets are in a Holley 600 double pumper?

Features:

Barrels 4
Model 4150
Primary Main Jet 66
Primary Power Valve 6.5
Primary Pump Nozzle Size 28

What does divorced choke mean?

Divorced Choke – In a divorced choke set-up, the metal spring is located in the intake manifold. The spring connects to the carburetor with a small rod. The spring is warmed by exhaust gases flowing through the crossover passage. A tube connects to the housing and supplies air heated by the exhaust.

How long does it take for an electric choke to open?

At 5°-10°C (41°-50°F), the choke plate should be fully open in about ten minutes. Check for bent choke linkage and a defective thermostat cap. And ensure the fast idle cam (screw) is properly set.

Can I hook the electric choke to the coil?

That circuit is always unfused and you do not want to wire an electric choke to an unfused circuit. Most stock primary ignition circuits are wired through a resistance wire, which only allows about 8.6 to 9.6 volts to the coil. This would not be enough voltage to properly operate your electric choke.

How do I know if my electric choke is working?

Check from red plug to ground to be sure you have power first. Your photo shows the choke in it’s cold or closed position. When you work the throttle the fast idle cam (other side of the carb) should rotate into the fast idle position. Turn the ignition on and wait a minute…..now work the throttle again.

How many jet sizes go down?

The suggested change in jet size is to go down one jet size for every 1,500 feet in density altitude you go up. Conversely, for every 1,500 feet you go down in density altitude, go up one jet size.

How does divorced choke work?

Divorced Choke – In a divorced choke set-up, the metal spring is located in the intake manifold. The spring connects to the carburetor with a small rod. The spring is warmed by exhaust gases flowing through the crossover passage. Hot-Air Choke – In a hot air choke set-up, the metal spring is located in its own housing.

What kind of carburetor does a Holley Double Pumper use?

Holley Double Pumper® carburetors are a perfect performance upgrade for hot street cars and race vehicles. Double Pumper carburetors are an American icon when it comes to performance carburetors.

What is the kickdown cable bracket for a Holley carburetor?

Kickdown Cable Bracket For Use Only On Models 4150 & 4160 carburetors with 700R-4 transmissions. Fuel Line Chrome For Holley Model 4150 Carburetor 5/8-18 inverted flare inlet. 9.460″ center to center.

What is fuel line Chrome for Holley model 4150?

Fuel Line Chrome For Holley Model 4150 Carburetor 5/8-18 inverted flare inlet. 9.460″ center to center. Pro-Series Adjustable Secondary Linkage Kit for all Holley Double Pumper, HP, and Ultra XP carburetors. Black anodized adjustable billet fuel line for dual feed Model 4150 and Dominator Carburetors.

Are there any Holley 600 CFM carburetors left in stock?

Only 6 left in stock – order soon. . Only 2 left in stock – order soon. . Only 5 left in stock – order soon. . Only 4 left in stock – order soon. . Only 6 left in stock – order soon. . Only 1 left in stock – order soon.