I have a motorhome that has a 01 lb7 and it dropped a valveseat and killed head and two pistons I dont want injector troubles what motor should I put in it lby lby ot lbz? What would I need to do for this? I'm a Cummins guy but have lots of diesel conversion experience but none with electronic injectors. I have made them work with all the electronics for trans and techs and sensors. Any advice would be very appreciated. Rod