Lean Popping??
Thread Starter
11 Second Club
Joined: May 2003
Posts: 764
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From: Glasgow, Ky
Lean Popping?? I drove my car this morning, 14° outside, and until it got to the 1/4 mark it kept popping and back firing, I let it warm up a good 5-10 min. before I ever headed out. After the motor got above the 1/4 (temp) it quit doing it. It usually does this when it's cold outside. I know it's running rich, but the auto-teacher says he thinks it's a lean condition since it's cold outside. what do you all think? How do I correct this? BTW the car is STILL not tuned, Should I log this and see what it's doing?
It it only popping when you let off the gass or all the time. It does sound like its starving for fuel if its all the time. First and cheapest place to start is the fuel filter.
https://ls1tech.com/forums/showthrea...ght=cold+start
From all I've seen/read, the fix described in that thread should help you!
From all I've seen/read, the fix described in that thread should help you!
