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I got more TQ...I got more TQ..... :jester j/k Let's not look at my HP compared to yours :D
Not sure what do tell you about it getting squiggly towards the end there, but RadPolo96's '96 LT1 does the same thing in the upper RPM. Someone suggested it might be the beginnings of valve float, but I wouldnt know valve float from a hole in the head.