1995 7.3 runs but no power.
 

After sitting all winter I did a fuel bowl delete replaced ipc,ipr and both pigtails for them. Truck starts fine but ipc pressure goes to max 3600 psi for a few seconds then cel come on and it goes to 725 psi. I'm getting engine codes p1211 & 1282 idles fine but no power on the road. Any help is greatly appreciated.