Dodge Cummins Diesel Forum banner
  • Hey everyone! Enter your ride HERE to be a part of this month's Ride of the Month Challenge!

1 - 4 of 4 Posts

·
Registered
Joined
·
101 Posts
Discussion Starter · #1 ·
I just installed twin cp3 and I have a ? for you guys run'n these. How does your rail psi run(rise slow then peak and stay there, rise instantly then stay there)? Should I get a higher flowing lift pump( I have fass hpfp 150/150). My rail psi rises slow(not as fast as I thought it would) but never really drops much if any. Thanks
 

·
Registered
Joined
·
1,200 Posts
I don't really know, but if it doesn't drop on you at full throttle then I think you would be good.
 

·
Registered
Joined
·
592 Posts
Sounds about right, and unless you plan on going over 1300hp you fass 150/150(or equivelant) will be fine. And as long as your rp doesnt fall on its face you good. Why dual fuelers if only 90hp sticks?
 

·
Registered
Joined
·
101 Posts
Discussion Starter · #4 ·
Thanks for the feedback, Why dual fuelers if only 90hp sticks? I plan on getting bigger ones in the near future but did not have enough time when I went to denver last time and when I ran the tst and pmt together my rail psi would drop big time.
 
1 - 4 of 4 Posts
Top