Diagnosing a high performance modified engine is a hard work and it is plenty of secrets
A very common way to diagnose and tune-up a modified or racing engine is by looking the spark plug firing tips because its appearance can re...
https://iskablogs.blogspot.com/2008/02/diagnosing-high-performance-modified.html
A very common way to diagnose and tune-up a modified or racing engine is by looking the spark plug firing tips because its appearance can reveal if your engine has a problem that need correcting. But you need to be aware that the same spark plug firing tips appearance can have different root causes:A) Mixture or timing misadjustment or other possible mechanical troubles.B) High performance
