Conversation Between 05F250DSL and captfatboyf250

Oh and thanks for response work has been hell took me a while to get back
Cheers!

Ok gotcha that kinda why I asked there was a lot of talk about the spring just couldn't find the bottom line about it thanks for the info

What do u mean what's up with it? It is a longe stiffer spring designed to up the fuel pressure. Not all but from what I understand a lot of 6.0 engine fall below the specified fuel psi so the update kit came out to get you back up to snuff. Low fuel pressure can caus injector failure. Also the 6.4L banjo bolts do not have the check valve I them ( they were deemed useless). And have four larger hikes in them for fuel to flow thru vs the 6.0 with only two holes and the valves.

Hey 05 this is another posting to up grade on the blue springs for the fuel press reg
I just did a epr bypass, new oil cooler,new ipr, new ficm,and will install a coolant filter this
Week also have a boss scanner on order so ....what's up with the spring?