<div class='quotetop'>QUOTE(RedHeartbeat @ Jun 30 2007, 11:31 PM) [snapback]98246[/snapback]</div>
12v goes straight to the injectors. You can put a momentary ground to the opposite side of the connector to fire it. You also could cut one connector off the harness and reconnect it later. Pull all the injectors off the fuel rail and feed straight fuel injector cleaner into the injector as you fire it by hooking 12v to one side of the injector and momentary ground to the other until you get a nice conical shaped pattern from the injector. I do that by placing a fuel pump in a can of cleaner, running a rubber hose from the pump to the injector and catch the spray in a seperate container. I know, sounds cheesy but it works.
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Does "momentary ground" mean something fancy, or just that...a ground for a moment....like dit dit dit dit dit to make it fire each time. cause i'm not getting any fluid through the injectors, i'm running a walbro external electric pump from a can of cleaner, straight to 1 injector, no leaks...but no fluid either...pumps working, and REALLY pumping the fluid with no injector on the end of the hose....can i soak the injectors over night in cleaner solution? like submerged?
2000 PSD F250 Super Duty Ext cab long bed 4x4 - a few mods...450+ HP 500+ lbs of torque!! (Daily Driver)
1993 YJ "Buggy"
1991 3/4 ton Suburban 6.2L turbodiesel