thatclappedsilverado
OBS Enthusiast
Put 93 in it today and ran it around and it’s now running fine. Curious why that change would affect it? Not too high of compression.
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If you get KCs and KRs, depending on how much timing it pulled may cause it to flatten out@5000+ RPMsCurious why that change would affect it? Not too high of compression.
Sorry if I’m just stupid but what is kc and kr?If you get KCs and KRs, depending on how much timing it pulled may cause it to flatten out@5000+ RPMs
Sorry about that - Knock Counts and Knock Reductions, meaning if the computer sees Knock Counts (from the Knock Sensor and ESC module) depending on how many in a certain amount of time, it will reduce timing (KRs) until it doesn't see any more, then depending on decay time in the program, it'll restore timing back to its SA (Spark Advance) tables.what is kc and kr?