fuel problem
 

I got a problem truck seems to be cutting out of fuel of WOT the command rate flat lines at 80mm but rail pressure stays up around 25,000pis it dropped a little bit from there but not to much I don't know if it needs injectors or if the cp3 pump is going!? i need to drive this thing 600 miles on Thursday so im trying to get it fixed before than any help would be appreciated