So it will likely be the weekend or next week before I am able to replace the last couple of injectors, so as an experiment, I decided to attempt some creative underhood temperature control, just to see what happened. I had read somewhere about someone being able to temporarily reduce underhood temps by placing aluminum foil in some specific places. While I didn't anticipate really reducing radiant heat, I figured maybe I could prevent some of the heat soak that is at least a factor in my issues. I put a few layers of foil between the crossover and the TB, and placed a 3 or 4 ply rectangle between the #6 area of the fuel rail and the EGR. Janky setup? Absolutely. Effective? Sort of! I keep forgetting to add coolant temp back to my data log, but just from the occaisional spot check on live data, I saw it hit as high as 221, and average was 204-ish during this particular drive. Even knowing that there is an issue with the #6 fuel injector, it did not count anywhere near as many misfires as it did in the previous log. My LTFT's seem to start fluctuating more as the car gets warmer, so I still need to figure out what's going on there, but from the aspect of it behaving better while a little cooler, it seems like fan adjustments would help (at least a little). Anyway, see new .xls readout HERE ​.