I'm working running into an issue with my advance being too high around 2800 to 3200 rpms and I'm picking up slight knock. I've tried pulling timing in the cells that it's happening and I'm still getting way more spark than I'm asking for. The amount its using is the max on the mbt table and that's the next thing I was going to mess with but I'm still pretty green at this and it says not to mess with that so I figured I'd bounce it off some people in here and see if that's what I need to do or if I'm even looking in the right spot.