[wiltedjoint]

I was reading a few threads about spark plug gap, so I decided to check mine. I have a 2014 Cruze LTZ 1.4. My gaps were all .18-.20. I changed them to .35 and noticed a marked improvement in acceleration. Before, it seemed like my car would lag or bog down when I tried to accelerate. I'll take it for a longer spin to get a better gauge on what has changed but so far I do feel a good improvement.

I know there are a few threads already on this topic but they are a few years old so I decided to start a current thread on the topic.