Question

 How to Fix My Holley Carb That Has an Off Idle Stumble?

Answer A carburetor features many segments that allow it to function under different atmospheric and demand situations. A carburetor must have a good, leak-free vacuum. The engine-produced vacuum governs ... Read More »
http://www.ehow.com/how_5832500_fix-carb-off-idle-stumble.html

Top Q&A For: How to Fix My Holley Carb That Has an Off Idle ...

How to Adjust the Idle Mixture on a Holley Carb?

Adjusting the idle mixture of your Holley carburetor is an important procedure in the operation of the motor. The proper adjustment of the carburetor can improve your fuel mileage as well as keep t... Read More »
http://www.ehow.com/how_7556494_adjust-idle-mixture-holley-carb.html

How to Adjust the Idle Mixture on a Holley 4150 Carb?

Idle mixture adjustments on the Holley 4150 alter the amount of fuel introduced to the air flow within the throttle bores. This fuel is controlled by the metering block, of which the 4150 series ha... Read More »
http://www.ehow.com/how_7652595_adjust-mixture-holley-4150-carb.html

How to Jet a Holley Carb?

Each Holley carburetor comes with factory jets set for sea level elevation and a temperature of 70 degrees. For every 2,000 feet in altitude change, or 35 degrees of temperature change, the jets wi... Read More »
http://www.ehow.com/how_7520471_jet-holley-carb.html

How to Lean a Holley Carb?

A Holley carburetor can be leaned either through the idle circuit or the main jets. The carb has main and secondary replaceable jets with its sizing numbers on its face. Leaning out a carburetor wi... Read More »
http://www.ehow.com/how_5845773_lean-holley-carb.html


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