Need an oracle! Low speed miss on cylinder #1 only.

[Ccmano]

Originally Posted by bmarcum

Great point on the oscilloscope. That sounds like a great Idea. What is best for the LT5? I have a friend of a friend that has a old Sun engine analyzer for traditional distributor systems. I don't think it would work for the LT5 but I understand your point. What set up is best for the LT5 to see ignition pulse on each cylinder?

Can't say I've used an oscilloscope on an LT5. A modern oscilloscope with an induction pickup (like on a timing light) that can be moved from wire to wire would be best. This YouTube video might help. Interesting to note that the guy talks about half a coil pack not firing.
https://youtu.be/Kr8TIc820SA
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