Yeah just drill and tap a 1/8" npt hole just like for the pyro. Just put a foot or so of coiled copper line before the gauge to trap some of the soot. The gauge will not be permanent as eventually it will become clogged with soot.

 

OK so I found a good deal on some 5X.014 injectors, how do you think these will work with the Dodgezilla/S475 combo, I do need to tow once in a while and usually heavy, last trailer I moved was 28 thousand pounds, hay and trailer. gotta love Cummins power!!!

 

are they era 370's? talking to guys last night in the chat, i was told that era 370's are 5x14 injectors. a little larger than non i/c injectors that are 4x12's with 9mm tips. what kind of deal did you find and where? i'm thinking about running the 370's if i have to buy a new head. i haven't towed in a while, but want the power to do so. i'm aiming for a tow/street tune on my rig.

 

Craigs list, it was BS.

So what injectors do I want for this turbo setup Dodgezilla, S475, to make 450ish HPand still be able to tow well?

Holy crap, just went to the site where I got my Dodgezilla, they said it is a 61 mm HX40 compressor able to flow over 900 CFM, I did not think it was that large!!

 

For what its worth, 5x12's are 370's and 5x14's are 435's.

 

I'm thinking 6x.013 or 6x.014 with some internal work done should make a nice clean 450-500hp with the right turbo setup.