Return line question

[laserjock]

So I've read several threads looked at various routing diagrams and I am just not sure how I want to do this. My return to the tank is 3/8 Al. I'm guessing I want to anchor it solid somewhere before connecting the soft lines. Typically that's on the back right of the engine. You got basically the left bank, right bank, filter head, and pump outlet to connect to the tank. I don't want to run 4 separate lines to a common point (that's 5 connections at one spot). So my overarching question is really, does it really matter how they connect together? If so, are there any real don'ts? I assume I probably don't want all the return volume passing through the small return lines. So running everything to 1 bank and having it pass front to rear all on one side is probably less than ideal. I can anchor the hardline somewhere and connect with soft line. Just not sure where to do that. I've seen Brian's fancy connector. I've got my original and a 6.9 original too I think.

What say the collective?

 

[rdoimages]

Mel at Conestoga Diesel has a chart on his site with an alternate routing that he has a kit for that seems to make access easier.
http://www.conestogadiesel.com/support/fuellineroutingoptionsforfordidiengines.html


89 F-350 sc 2wd DRW 7.3 ATS 088, C-6 with Gear Vendor and a rats nest of wiring that was free with purchase.
00 Excursion limited, 6.8 4x4
2001 Jeep Cherokee Classic Sport 4x4 4.0 auto

 

[IDIoit]

ive been using #2 cylinder cap as the IP return line.
filter hose deleted.
#7 & 8 T into my 3/8" return line.

IMO it don't really matter how the fuel gets back to the tank, as long as it does.
and it does not leak.

not a lot of pressure here

 

[OLDBULL8]

I prefer Mels second diagram, but go to #2 cyl from the IP. Your return line to tank should be 5/16" not 3/8". The 5/16" steel line causes a small restriction to keep the IP supply pressure up, but not enough restriction to allow enough flow to keep IP and injectors "cool".
The fuel supply line is 3/8" to the filter, filter to IP is 5/16".