Good afternoon, I recently completed my restoration of my old Barn Queen 01 TJ. I replaced most parts on the Jeep with more modern equipment i.e. Stainless steel lined for Breaks Fuel ect... I replaced the Head, Radiator Fuel Pump, Breaks (entire system) Computer, Suspension (entire system) Plugs and coil Bar. My current issue is that since I was moving to Fla without emission inspections I "punched out" the Cats it is getting the Code for the Gas Cap and a P0320 although I reset all codes and pulled the battery ground it still seems to be in "Limp Mode" and I cant get over 2600 RPM but it does get up to 65 Mph and smoothes out if I'm patient. all inputs appreciated