Ok guys i had a head lifting so i replaced gasket and reinstalled everything and went to fire it up and i have a super bad popping in exhaust.. i changed coils.. wires plugs.. still have it.. took off valve cover and spin it over everything looks like its opening and closing good.. If i put my injector b fuse and start it will run with no popping once i put that fuse back in it takes about 5 mins before the pop comes back. At higher rpm it goes away but truck feels a lot loss powerful. Not throwing any codes yet. Any ideas on where to go next..

 

I'd do a precautionary compression test to better understand what may or may not be going on on that bank.

 

Came up with 120 on each cylinder

 

Was that the first hit readings? Should be somewhere between 175-205 psi per cylinder.