05 dt466e, white smoke and misses at high RPM's

im working in a 05 dt466e that blows tons of white smoke and misses at higher rpms, i replaced fuel lift pump due to low fuel pressure, had injectors benched tested and replaced 5 out of the 6, replaced cam sensor and finally puled the head and had it gone through and it still smokes and misses at higher rpm any help would be greatly appreciated.

 

Unplugged egr and still smokes and misses, in side of egr is wet with raw fuel,

 

When the truck first came in it only had about 45psi ish so replaced lift pump and fuel regulator in filter base and had a constant 60ish psi. It still smoked like a train and missed so sent the injectors to be bench tested and 5 tested bad and replaced them along with injector harness, still smoked and missed.pulled the head. Nothing looked like an obvious issue so sent the head in and they did cups and a couple exhaust valves. Still missed and smoked. Disconnected ipr while running didn't change, ipr pressure is within spec, disconnected egr with no change replaced cam sensor no change. I haven't tried running it from a bucket but will, I had a hose on the shrader on fuel manifold and didn't see and air bubbles.

 

It's really throwing me for a loop, I replaced the air filter also ran it with no filter and open intake, I will double check the exhuast monday. It seem like a timing issue to me and I'm wondering if the there's slop in the tin on the cam gear or something of that nature but have never heard of that being a problem