answersLogoWhite

0


Best Answer

Turn the idle mixture screw in to lean the mixture, out to richen the mixture.

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you lean idle circuit on a 650 holley?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Are the throttle plates supposed to be flat or at an angle in the idle position on a holley 650 doublepumper?

A slight angle.


How do you adjust the floats on a 650 holley single pumper?

how do you adjust the float level on a 650 holly single pumper


How high can a 289 engine idle be?

It should idle at aprox 650 rpms warmed up.


Where does the vacuum advance hose hook up to a holley 650?

Any place that has constant vacuum Usually on the back side at the base of the carb.


What is idle RPM setting for a 1997 chev 1500 silverado?

650-800


Your klx-650 dies when you come to a stop why?

Probably the carburetor idle jet is fouled.


What is the normal idle for a 2001 Chevy 2500 heavy duty?

Aprox 650 rpm in drive.


What is idle RPM for small block Chevy?

With a standard transmission about 600 to 650. With an automatic 800 to 850.


What should be the idle RPM for a 1967 283 Chevrolet 2 barrel manual transmission?

about 650 to 700 RPM.


What is the rpm on idle on 2002 Chrysler concord?

650-900, depends on what the computer wants after it looks at numerous senors.


What is the idle on a 1995 5.7 z-71 Chevy silverado you keep getting a 35 air idle control code already replaced the sensor and no change idle reads 900 to 1000 in park?

idle should be aroung 900 iin park then when in gear should idle around 650 or 700


How do you increase the RPM from 650 to 750 when in park for a 1997 Saturn SL1 with automatic transmission as it doesn't idle smooth at 650 rpm?

You can't adjust the idle, it is done electronically. You may have something needed as simple as a tune up or a vacuum leak or it may be more serious such as a burned valve.