He's getting fuel to the CP3 but nothing to the injectors is how I read it... Did you take an injector line of to verify this or?

yes i cracked injector lines. i pinched off my return line and cranked and got alot of pressure. not sure what that means

So fuel came out of the lines? Yes there will be ALOT of pressure since the injectors see 5,000 psi at idle. How long have you tried to crank it at one time?

Sounds like the FCA is not allowing fuel through?

CR's are self priming no bleeding needed. Try and plug the PRV and see what that does.
call Todd at T&c diesel he's tops with these issues! 763-228-7121