Well I got the muffler delete pipe, gauge package incoming once I get all that installed what "should" I see for readings on a stock set up?
:pc:

Boost:
EGT:
Fuel psi:

 

At what range, Idle, WOT, Cruising speed?

 

at least Idle but across the board would be nice

 

Mine is about
fuel - 7 to 8
boost - depends but cruising is usually about 10
EGT - around 600-700 cruising

I consider cruising between 60 and 70. My boost spikes at 30 right now. Also remember that I have a 6 speed and my EGT probe back, monitoring cyl 5 & 6

 

10psi is normal for the Cummins, FYI I see 3psi on my Dmax?

 

Mine is really close to this too. But boost has always spiked around 33. Don't know about fuel pressure though.

 

Thanks for the info guys, should give me a good starting point to reference