Ive been looking at my tune and haven't been able to get the car to stop knocking WOT above 3500rpm- Just lookin for some fresh input

Attached is a log file from the a dyno run ( not for tuning purposes- and the crappy config that was loaded ) , starting 4000 frames in. Car makes 395hp on basicly each run, except the 3rd which goes to 6200 rpm and makes 400- I didnt get to watch the laptop, just had it logging during a dyno event. AF is @ 12.5 before 4000 and at 11.5 after, Im gonna try to pull hte dyno graph and post it .

Tried pulling timing in the trouble spots and didnt get any noticable results-

Car is a 98 with an LQ9 6.0, 317 head, 224/224 comp cam 114 lsa, 98 intake manifold, SLP lid, Mac mid headers, mac catted Y pipe, LM1 exhaust, 3.42 geared 6 speed convered.