« previous next »
Pages: [1]   Go Down

Author Topic: adjusting q/jet choke pull off ?  (Read 3237 times)

Offline bober

  • Carb lover
  • ***
  • Posts: 114
adjusting q/jet choke pull off ?
« on: April 30, 2014, 05:13:52 PM »
Just how much vacuum do you have to have on the pump meter to adjust this properly ? Thanks
Logged

Offline Frank400

  • Jet Head
  • ****
  • Posts: 268
Re: adjusting q/jet choke pull off ?
« Reply #1 on: April 30, 2014, 05:24:46 PM »
at least as much as you have at fast idle.  I always check at 20 inches of vacuum.  i never tried but I think it pulls in completely with much less than that.
Logged

Offline bober

  • Carb lover
  • ***
  • Posts: 114
Re: adjusting q/jet choke pull off ?
« Reply #2 on: April 30, 2014, 07:53:54 PM »
Can someone run that by me again on the procedure for setting the choke after the vacuum is applied ? Thanks
Logged

Offline Schurkey

  • Carb lover
  • ***
  • Posts: 157
Re: adjusting q/jet choke pull off ?
« Reply #3 on: May 10, 2014, 11:48:23 AM »
Quote from: Frank400 on April 30, 2014, 05:24:46 PM
at least as much as you have at fast idle.  I always check at 20 inches of vacuum.  i never tried but I think it pulls in completely with much less than that.

FOUR inches of vacuum has completely seated this Q-jet choke pulloff.

http://www.chevelles.com/techref/Adjusting_Automatic_Chokes.htm
Logged
Demand compensation from Communist China for the damage done by the Virus Originating in the Wuhan Lab, released (intentionally or negligently) into the world in 2019 (VOWL-19).  Trillions of dollars, plus direct compensation to individuals for medical bills, and "wrongful death" settlements.
Pages: [1]   Go Up
« previous next »