Hey dudes. Working on my Soinc tune right now and I cannot for the life of me figure out this issue. Ive ran into it a couple times now. The car is pulling pretty good, making some steam, and then right around 5500rpm it falls on its face and sounds like Im smacking the shit out of a rev limiter, just really fast. Logs show the TPS goes down to around 50%, but I dont see anything else. No significant amount of KR or anything. Sometimes it powers through it, but doesnt pull as good after that till redline, and sometimes it does this. Here's the tune and log file. Its towards the end of the log. And yes before you say anything my LTFT and shit are way fucked up, I know. I havent been able to tune my MAF yet because my wideband isnt wired into HPT. But I keep an eye on the wideband as I drive and the AFRs are perfectly fine, even at WOT. Thank you for your help.