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flosho

butterflys closed

partially open:

With some sort of adapter plate and then flip the manifold so it curls under so the TB would face towards the front. Relocation of the alt would probably be necessary.

I don't have my car(in storage) does anyone have the port spacing and other dimensions for the 931?
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Fifty50Plus · Posted: Tue Dec 08, 2009 4:19 am Post subject:

Did you trade your last box of EGGOs for that? No wonder we have a shortage. Crazy car guys would rather have interesting/oddball parts than eat.

Chuck
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1979 924 NA race car H-Prod SCCA
1982 924 NA race car - Sold
1981 924 Turbo sold
1982 924 Turbo sold
1972 911 E race car - traded for Cayenne Diesel
1975 914 1.8 Building for H-Prod SCCA

flosho · Posted: Tue Dec 08, 2009 4:31 am Post subject:

Ha.. the pics are not mine. But I can get this intake for $20, and it would be sweet to improve the bottom end and provide enough flow up top.
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RC · Joined: 25 Mar 2007 Posts: 2637 Location: Australia

Standard reply flosho, anything`s possible with enough time, skill, and/or money. Be a good winter project though. Interested to see & hear more if you proceed with it.

931 intake ports are on 95mm centres and approximately 36W x 37H.

WTF is it from?

Khal · Posted: Tue Dec 08, 2009 6:54 am Post subject:

Is that for a reverse-flow head?

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'80 924 Turbo

flosho · Posted: Tue Dec 08, 2009 7:19 am Post subject:

Cyclone intake from a 4g63 motor. Has butterflies with dual intake runners, one for low end, and one for more flow when the butterflies open up.

I figured "anything is possible" with time and money, but was mainly looking for the dimensions on our stock cylinder head ports.
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Smoothie · Posted: Tue Dec 08, 2009 7:22 am Post subject:

<click> and scroll down just past halfway

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"..it's made in Germany. You know the Germans always make good stuff."

'82 924T, US version, dark green metallic, 5 speed Audi 016G gearbox

Khal · Posted: Tue Dec 08, 2009 7:25 am Post subject:

Min · Posted: Tue Dec 08, 2009 12:42 pm Post subject:

Like i mentioned flosho, I'll probably be drawing up a 931 intake flange before friday.

Min
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Custom means it didn't come from a box.
1980 n/a with EDIS and Megasquirt II Injection. 7 different colors and counting.

flosho · Posted: Tue Dec 08, 2009 1:30 pm Post subject: