For those who have or want to run In Tank Bosch 044

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06-05-08, 09:12 PM

#51

BLUE TII

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I know you are not asking me, but

Yes, it is a standard 18mm x 1.5 to female 1/4" npt fitting that they are ripping people off for and the Fuel Safe inlet sock filter happens to fit on.

Shape the fitting inlet by chucking it up in a lathe and having at it with a file and emery paper after you rough in the angles w/ the lathe bit...

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06-05-08, 09:37 PM

#52

C. Ludwig

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Quote:

Originally Posted by QWKLIL4

Also, how did you radius the inner portion of the fitting after you cut it down? Very good looking work. Curious how you achieved that finish as well as the procedure to actually radius it out.

I did it with a die grinder. Start with a burr, move to sanding drums of various grit, then finish it off with a cross buff.

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06-06-08, 07:41 AM

#53

SaabGuy

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FYI Im still running with no fuel sock and all is well. Very quiet pump and tons of fuel.

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06-06-08, 05:53 PM

#54

elwood

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In-Tank Surge

Quote:

Originally Posted by KINETIK_FD3S

thanks guys, that was a good idea Kai im going to do the same on my car

my setup is for the stock fuel tank, the aluminum oval shaped surge tank replaces the stock plastic unit. i changed my mind on using an aftermarket fuel sending unit so now i need to rotate the pumps 90 degrees and mount closer to the edge of the lid so i can fit the stock fuel level sender.... what makes it look like its not for the stock tank?

Awesome looking work! How do you feed your in-tank surge? And where did you get the electrical connector? (I only need 2 pins, but maybe I can find one in the same style). I have an FB, and I'm working on the same sort of basic thing, with an -023 pump to feed the surge tank, and an -044 pump with pump booster to feed the engine.

I know that the boosted -044 provides sufficient flow and pressure to support 0.9 Bar of boost and 420 RWHP, since I dynoed and drove it like that. By my calcs, I need nearly 250 LPH of fuel from my lift pump for continuous WOT power. I think the -023 will deliver enough. But just to be sure, I plan to test it with a stopwatch.

And BTW -- the coarse filter and -044 were already installed before I decided to add the Surge Tank, so that's where they're staying.

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