Lil_walbanger New member Joined Jan 12, 2015 Messages 128 Oct 22, 2015 #1 I was just seen what the difference is in a lbz and lb7 in a dual cp3 kit for a cummins? Did they use different ones for different year cummins? Last edited: Oct 22, 2015
I was just seen what the difference is in a lbz and lb7 in a dual cp3 kit for a cummins? Did they use different ones for different year cummins?
TheBac UPS guy Joined Oct 31, 2009 Messages 2,344 Oct 23, 2015 #2 Originally, the LBZ pump was designed to handle more psi b/c that engine's fuel system had a higher running pressure (23,000psi vs 26,000 IIRC). Last edited: Oct 23, 2015
Originally, the LBZ pump was designed to handle more psi b/c that engine's fuel system had a higher running pressure (23,000psi vs 26,000 IIRC).
D DirtyMaxx03 New member Joined May 22, 2011 Messages 2,862 Oct 23, 2015 #3 What Tom said. I think most the cummins guys want LBZ pumps to add on.
DieselheaD New member Joined Jun 25, 2007 Messages 2,731 Oct 23, 2015 #4 http://www.competitiondiesel.com/forums/showthread.php?t=186066
Lil_walbanger New member Joined Jan 12, 2015 Messages 128 Oct 23, 2015 #5 Ok but as far as mounting and fiting locations on pump are they the same on lbz and lb7??? Just one makes more psi than the other?? Thanks guys
Ok but as far as mounting and fiting locations on pump are they the same on lbz and lb7??? Just one makes more psi than the other?? Thanks guys
Lil_walbanger New member Joined Jan 12, 2015 Messages 128 Oct 23, 2015 #7 Ok perfect thank you that's what I was looking for