ive got a 2014 f150 5.0. i have sct x4 handheld and am wondering exactly how i need to datalog my truck. ive had an 89perf/tow and shift improvement tune loaded for about 1.5 years. i went into livelink and got to the part where you select the PID's and DMR's. my main question i suppose is which PID's and DMR's am i supposed to select? also is all this done at idle as well as logging specific ones while driving?