Johnny Blaze (@MyFusiformGyrusIsWack)

#HowTo Spark Plugs #Automotive #Engineering #Technology You’re Reading Spark Plugs WRONG https://www.youtube.com/watch?v=tRNv-okyQx4 Muscle Car Solutions The link below, was my solution for Reading Spark Plugs in real time. #SparkMaster https://www.youtube.com/watch?v=rvaWqFyseRw&t=1s Sorry in advance re camera shakes. I was burning some rubber and a donut. I did let my passenger know to hold on. When the rpm's go up, the bar graph's go up. They should all be pretty much the same, so if they are not all the same.....