My goal is to get my car to shift at 7200rpms. So far I have not been able to get it to shift smoothly higher than stock. Seems like any higher and it's fighting some rev limiter and anything higher than 7k it just doesn't shift at wot. I have opened and searched every where engine,engine diag.,trans.,trans diag.,Speedo, ECT. to find rpm limiters and have raised every one I can find. Anyone with a 2015 have any luck getting the wot shifting higher?