97 4Runner idling problem

RemKen

Active Member
Joined
Jan 5, 2010
Location
Jamestown/Gboro
I need a little help. I have a 97 (200K miles) 4runner that is idling ruff. When I start the truck it runs fine above 1k RPMS but once it worms up and starts idling below the 1K it starts missing on one of the cylinders. I have replaced the spark plugs, plug wires, coils, and cleaned everything I can see one the air-intake. I am thinking maybe it’s a injector problem but I just guessing at this point. any suggestions?

thanks
 
Get some BG 44K. BG is the brand name. Put it in the tank at about 1/4 tank and run it to almost empty. That will clean up any injector problems.
 
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