LB7 dual feed line length?

[sweetdiesel]

Check spir star we use them for oilfield all over the world


Water jetting uses hose that has the same press we use

Lots of methanol injection lines for oilfield use 30 k stuff also

 

[bullfrogjohnson]

I have also heard of guys taking the factory LB7 line that runs from the back of the drivers rail to the junction block and bending it to what they need since it around 12" long.

 

[juddski88]

WWow. I feel pretty retarded for not thinking of that.

 

[Mika]

Ok I figured out how I can make enough room with one set of re-bended stock lines.
Looking engine front, it will go like this:
-Line that goes stock from block to left rail, goes now from stock located pump to left rail front.
-Short line that goes stock from cp3 to block, goes now from rear of left rail to block, that will move to rear of walley.
-Longest line, stock from right rail to block, goes now from right rails rear to block in valley.
-Second cp3 feeds right rail as usual.

Now fuel block have one extra outlet, that must be deleted.

I still have small problem with stock cp3´s output, but new line have slightly tighter bending that gives some more room, and it goes frontright, that helps too.

 

[Mika]

Bad picture, but maybe this helps to understand what I tried to say

 

[bullfrogjohnson]

Very nice Mika!

Why not delete the rear lines all together? Just have the valley pump feed the passenger rail and the second pump feed the drivers. Then just run two relief valves in the back of both rails?

 

[Mika]

I assume it is better that rails are connected together so they have same pressure? If they are separated with 2 pumps there may come some differences with pressures?
And my relief valve is welded closed.

 

[COMP461]

Can you connect the two pumps together thru the second outlet to ballance the rails , here are my pumps that are driven at 50% of normal. I want a short line between the two pumps and then the II lines to the back of two rails

 

[Stingpuller]

Greg

Don't start your PR over here also! You are showing pictures of nothing. There is no lines to see of your half finished 3 year project. If you want to give real answers without your pimpin that's fine, but don't start crap about ten years ago you did ******* and you built the Dmax for GM.

 

[COMP461]

You sure feel threatened here don't you. I take time building any car so that when I go to the track, I don't run 2 seconds behind the leader. I’m building a car to be the fastest diesel period. I have many programs, and yes, I said programs so there is you next zinger . Diesel is just a part of my racing life. I have a land speed program and I have a small part with a 500 inch NHRA pro stock team in R&D.
I ask a simple question on a part that is fairly advanced and needed in ultra-high rpm diesels
So write on,