Hey guys, I’m getting a knock like sound at above 2k rpm. I even get it when revving in neutral. I am using hp academy’s road tuning base ignition map. I have even retarded the whole map by 10 degrees and its still there. This is my first time tuning and the engine is a turbo charged 5 cylinder st225. It is also spiking all cyclinder knock signals close to max voltage even with gains turned down. My base timing is on point.
I have attached a link to my raw/unfiltered knock recording from the tuner nerd were I was revving in neutral and also my ignition table. I will also attatch a log when it allows me too. Thanks!
