Knock only in PE
03-19-2019, 04:55 PM
#1
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Knock only in PE 04 Sierra 6.0 with a small cam. I’ve noticed I’m getting full 8 degrees knock anytime I enter PE. I had PE set at 60 tps and the second it surpasses it instant 8 degrees. I can turn PE off with the rpm delay and no knock. What is causing this? Truck is in SD right now. I can post a file if needed.
03-19-2019, 05:30 PM
#2
On The Tree
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Have you changed any of the knock sensitivity settings or any of the transient mode parameters? What about anything in the Spark >> Retard tab? A cal file would be helpful, without it, we would just be throwing darts.
03-19-2019, 05:47 PM
#3
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