WEEDHOPPER420
Well-Known Member
- Local time
- 2:18 AM
- Joined
- Dec 13, 2021
- Messages
- 259
I just got a tach and it measures the spark per revolution of the engine .
My question is how many times does the spark plug fire per revolution on these engines, 1 or 2
My question is how many times does the spark plug fire per revolution on these engines, 1 or 2