I have a defuel problem running WOT. I logged a number of runs at the track last night and found that on the bigger tunes I am loosing significant rail pressure. Some of the runs I logged the RP below 6000, thats freaking idle conditions. It would be great to get some experienced eyes on the log that i attached to see if I have a HP or LP fueling issue. Right now I am feel that it is LP issue and chalking it up to a dirty fass filter, it was dropping below 4 psi last night and its idling at 7psi...