924Board.org

bass gt · Posted: Mon May 21, 2007 7:48 am Post subject:

Mac,
What turbo did you go for?? Would be interested to see what the response is like, ie spool up point ect.

Steve

macBdog · Posted: Mon May 21, 2007 9:41 am Post subject:

Garret GT28R, i'll let you know what the response is like in a few weeks.
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1979 931 with a 350 chev
1973 911E with EFI

flosho · Posted: Mon May 21, 2007 9:52 am Post subject:

What size lines and AN fittings did you use for the fuel lines going to and from the fuel rail/fpr?
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[This Space For Rent]

bass gt · Posted: Mon May 21, 2007 10:15 am Post subject:

Mac,

Thanks. Thats the unit i'm thinking of using. what trim??

macBdog · Posted: Mon May 21, 2007 10:47 am Post subject:

Its -4 lines and fittings from the rail to the FPR and back to the return. -6 Lines from the fuel filter to the rail. The fuel filter and return line needed a little black bosch adapter to join up.

The turbo ive got is standard equipment for a nissan GTR skyline so the compressor trim is 60 and the turbine is 76.
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1979 931 with a 350 chev
1973 911E with EFI

macBdog · Posted: Tue Jun 26, 2007 11:42 pm Post subject:

Well it looks like I will start tuning this weekend. I have had many hassles trying to get my fuel rail to seal properly. I even built a second rail that worked with hose and clamps that was a total failure. In the end I got some holes milled in a length of fuel rail extrusion and that does the job beautifully. On with the pics!

First the fuel rail graveyard:

And now the new unit in place and leak free:

Also managed to create the worlds smallest air filter in order to clear the sway bar:

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1979 931 with a 350 chev
1973 911E with EFI

Rasta Monsta · Joined: 12 Jul 2006 Posts: 11723 Location: PacNW

macBdog · Posted: Wed Jun 27, 2007 11:34 am Post subject:

morghen · Joined: 21 Jan 2005 Posts: 8879 Location: Romania

why not just route a pipe to the front of the car ?
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https://www.the924.com

Rasta Monsta · Joined: 12 Jul 2006 Posts: 11723 Location: PacNW

Why not just look at the photo, man?

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Toofah King Bad

WeiBe (1987 924S 2.5t) - 931 S3

Martijnus · Joined: 29 Dec 2006 Posts: 2019 Location: Netherlands

weird vbelt btw...

I'd find a solution for that air filter... no matter how...

especially because of the turbo... or are they sh*t-resistant?
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"Rule: Turbo's make torque, and torque makes fun." (C. Bell)

924 "50-jahre", 1981.
MSII/extra, LPG, ITB's, 5lug.
To be turbo'ed in a while.
Killed her at the Nurburgring, Porscheless at the moment

Rasta Monsta · Joined: 12 Jul 2006 Posts: 11723 Location: PacNW

kogaisrude · Joined: 27 Jun 2007 Posts: 1 Location: Georgia

thats not an unusual v-belt anyway nice work i like it
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1977 924 stock

fiat22turbo · Joined: 18 Jan 2006 Posts: 4040 Location: Portland, OR

Perhaps flipping the sway bar upside down and spacing the mounts down a little might get you enough clearance?

leadfoot · Posted: Fri Jun 29, 2007 5:40 pm Post subject:

Cut and re-weld after the inner mounts??
leadfoot
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1981 ROW 924 Turbo -
carbon fiber GT mish mash
LS1 conversion in progress...