A few weeks ago after a long trip, my truck wouldn't idle. It would just die at a stop. Removed the AFM and thoroughly tested. All tests passed. Turned out idle screw, runs normal. 3 days later, same thing. Turned out the screw again a few turns, runs fine. Now today, same thing. Gonna dig into this weekend, before the idle screw comes all the way out. I know my air-tube is leak free, so does anyone have any suggestions? Thanks.


85 4Runner - With NEW Marlin 4.7 Gears!! It's a whole new beast!