Cummins Diesel Forum banner
Cancel

Airflow

1018 Views 13 Replies 4 Participants Last post by  CHEMMINS, 
D2'd
Anyone know how many lbs/min of air an unmodified head with factory cam will flow at a given pressure? The reason I ask is; if a turbo is advertised to flow 80 lbs/min, but our engine requires a pressure of 60 psi to swallow that 80 lbs/min, that high of a PR has forced the charger off it's map and is incredibly inefficient.
Anyone have this sort of airflow info?
Reply
Save
Like
1 - 6 of 14 Posts
D2'd
150 with how much pressure forcing it through?
Reply
Save
Like
D2'd
Woosley said:
Is there that little going on in Canada right now?
Click to expand...
Lol, we don't have guns to play with soooo..
Reply
Save
Like
D2'd
CHEMMINS, How's the triples coming?

14.47 cf = 1 lb
Reply
Save
Like
D2'd
TOO bad, I was intrigued by your original plan...
Reply
Save
Like
D2'd
Yeah if I could only find a free week to get it all fabbed and installed!
Reply
Save
Like
1 - 6 of 14 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Cummins Diesel Forum
A forum community dedicated to all things Cummins Diesel! Originally founded for owners and enthusiasts of Cummins powered Dodge pickups, the Cummins Forum has expanded to include ALL Cummins Engine applications! Come join the discussion about reviews, drivetrain swaps, turbos, modifications, classifieds, builds, troubleshooting, maintenance, and more!
Full Forum Listing
Explore Our Forums
03-07 Performance Parts Discussion 03-07 Powertrain 2013-2018 General Discussion 98.5-02 Powertrain 98.5-02 Performance Parts Discussion
Top