I just updated my JB4 G5 ISO software today with the latest map (27.7). The Map 5 psi limit is 17.5, however I only hit about 14 psi on runs even though I'm FBO and running 50/50 e85. Any ideas on what could be the issue? Today was 80 degrees in FL, but I also have an AA fmic and 50% e85, so it should be relatively cool. Oil temps remain around 230 degrees with my low temp thermostat. I'm under 30k miles.
http://datazap.me/u/greensto/g5-iso-...w-e85-5050-mix
http://datazap.me/sites/default/file...117_1203_0.csv
This is my log from last year (before I upgraded my fmic, before ISO, only 30% e85). I was spiking 18.4psi
http://datazap.me/sites/default/file...o/G5Map5_0.csv
Video of my Riss Racing exhaust. Think the whistling sound is normal?