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Re: Speed Density Engine rich at idle
Posted to Technical Discussion Forum on 10/27/2020 11 Replies

So, did the physical timing chain checks today and found something really weird!

Started off with the scope on my donor car that is running perfectly, checked ignition pulse off of cyl#3 over CKP signal and got this. [Ign trigger over CKP known good]

When ... Login to read more.

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