Well, it seems my stock fuel pump doesnt like me anymore. Got on it on the way to work this morning and watched my fuel pressure start to drop. I made 442 rwhp with the stock 6.0 and the stock fuel pump. I hope this is a good indication I am at or very close to my goal of 500rwhp with the new setup

 

Way to go !! Just be sure and watch the KR especially until you get it tuned-don't wanna see you hurt it with detonation.

 

I just ordered an intank holley pump from Speed eng. I'll just have to drive it normal until i get the pump in.