Kevin is using MyGenius device sends me revisions I upload and than I go tango. It has been so cold in NJ at night I cant even do a pull on pump / meth map. r888r aren't holding at these temps. Running around 20-24lbs on this map and I don't get the power cut off at all. Only on kill. Kevin mentions any trip on the fuel pressure for the slightest most minimal dip it cuts power.