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Old 04-19-2009, 09:13 AM   #5
chipflyer
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Join Date: May 2004
Location: Topeka, Ks
Posts: 2,293
Re: Qjet accelerator pump

To simply test your accelerator pump with the engine shut off, remove the air cleaner, hold the choke open and watch for fuel to be sprayed into the primaries as you open the throttle by hand. If you see no fuel being sprayed you have an issue with the accelerator pump system.

Jeff
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1971 Cheyenne Super K10 - tilt, cruise, air, am/fm, tow hooks, factory buckets!
1986 Jeep J10 pickup, - 5.3L Vortec with 4L60e and NP241.
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