Hello, I have a issue with knock, I am running E85 and getting knock on low degrees of timing. I have a single turbo setup. Never have seen it run lean. I've heard people being able to run up to 18 degrees boosted no issues. What can be my problem? 2015 Camaro LFX
23-08-21 17-29-54.hpl
BaseTune(FlexFuel).hpt