Issues
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Hi. Last year I installed the Ford calibration pack on my 2018gt. Car runs great, but I notice a little bit of knock. I can only hear it if I'm up against something to reflect the sound like a jersey barrier and the windows are open. It mostly happens if I'm just casually accelerating from about 2-3k rpm. (Not the rattle I'm living that dream since 18). It's a small quick diesel sounding knock. If I really try to load the engine by flooring it at low rpms in a high gear it won't knock. I always run 93 and I have added some boostane. I did a data log with the procal. This is the first time looking at something like this. Attached are 2 pics of the graffs . 1st is a highway on ramp 2nd to 3rd and the second pic I'm trying to recreate the sound. From what I get is it's adding timing as the rpms increase in the first pick and the second pic it looks to be pulling the timing as I'm loading the engine. Is their anyway to log the knock sensor and the far with the procal 4? Thanks
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