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IMR-Merlin's Avatar
 
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Opinions on rear wing

I have been contemplating running the factory 930 wing or going with a newer 3.8 wing. I will be running the 965 bumpers and rockers.. for new member 930 project

Thoughs? Input on if the newer wing will be too much?


Old 10-10-2012, 03:12 PM
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With that roll cage, at least a 3.8, maybe a banana wing.
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Old 10-10-2012, 03:42 PM
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I don't think the 3.8 wing would be "too much", but the 930 wing looks much better in my opinion . . .
Old 10-10-2012, 04:08 PM
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I think the RSR style that your car lends to is in my opinion is the best look and it will balance your front spoiler also, so yes on the 3.8 wing.

Helio
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Old 10-10-2012, 04:41 PM
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Something serious with that cage!









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Old 10-10-2012, 04:52 PM
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Holy crap that thing is WIDE!!! Love the zip ties holding it together, it's reminiscent of my early stunting days..
Old 10-10-2012, 05:57 PM
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Both will look great.
On your car the 3.8 wing may be the go.
Looking awesome, great job on the cage.
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Old 10-10-2012, 06:17 PM
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Rwb!
Old 10-10-2012, 06:27 PM
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Quote:
Originally Posted by LIVEVIL View Post
Rwb!
Ill let Jimtweet do his RWB tribute. I am not as good with fiberglass as he is. I am more of a metal fab guy.
Old 10-10-2012, 06:31 PM
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Merlin:

There is only one real wing for serious early bodied Turbos !!!




And it looked real good on the 964 Turbo S GT Le Mans.




Cole
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Cole - 80 930 "The Old Sled"
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Old 10-10-2012, 07:15 PM
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+1 Cole beat me to it!
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Old 10-10-2012, 07:32 PM
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GJF:

You obviously have good taste my friend, and double that with that
very impressive build sheet of your's.

Cole
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Cole - 80 930 "The Old Sled"
Mods: TurboKraft Custom IC, 934 Headers, GSX 61, Zork, Port Work, SC Cams, Air Mod Fuel Dist Relocated, Water Meth Injection, BL WUR, MSD 6530, Greddy EBC, Synapse Bov, Short 2nd & 3rd with 8:37 R&P, Wevo Shifter, Coupling, and Mounts, MTX-L SSI-4, Big Brakes, Rebel Coilovers, Bilstein Sports.

Last edited by cole930; 10-10-2012 at 09:03 PM..
Old 10-10-2012, 07:39 PM
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Thank you Sir!
And let's point out the the leading edges of the whale tail section of the Turbo S tail makes it unique to say the least. This is the only tail that was never duplicated or sold. There were only one of these cars built by Porsche. Merlin would have to take a 935 tail and graft it to a 930 tail and fabricate the two leading edge air ducts to replicate it. I almost built one for my slant but felt it was too new looking for my car. I end up making a variation of a DP extended tail with bare carbon replacing the rubber lip. It still is a work in progress.
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Old 10-10-2012, 08:35 PM
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since you are running 965 bumpers and rockers, the 3.8 wing.

but then, i am biased..

Old 10-10-2012, 10:46 PM
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Quote:
Originally Posted by cole930 View Post
Merlin:

There is only one real wing for serious early bodied Turbos !!!




And it looked real good on the 964 Turbo S GT Le Mans.




Cole
That looks like 2 different tails to me. Only the 2nd one will clear my intercooler.
Old 10-11-2012, 03:15 AM
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The first pic is a 934/935 tail and the second is the Turbo S GT LeMans. The Turbo S tail is essentially a 930 tail with the 935 sides and wing.
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Old 10-11-2012, 05:52 AM
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I'd go with something more subtle, the velvet hammer approach.


Porsche 911 Carrera RS 993 by Fox-58, on Flickr
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Old 10-11-2012, 06:07 AM
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Brendon:

I didn't reply to your thread to start some pissing match over what tail you
use. I just went through this and can tell you that the tail you use will be
dictated by the unusually high intake and IC configuration you have.

The two tails I posted are a good example of what I am refering to. The
934/ 935 tail and the 964 Turbo S LM tails use the same wing configuration
but different deck lid configurations. This is because the Turbo S LM has a
thinner lower profile IC and the 934/ 935 has a larger thicker IC and/or a
flat fan and different intake set up.

This is my 935 tail:




My IC installed: it sets 1" above the fan shroud and is 2.5 inches thick
and with the tail in place there is 1/2" clearence between
the top of the IC and the tail louvers.





Your IC installed on engine:





As far as I know the 935 tail has the most clearence of any tail made and
may need to be modified on your application.

On my build I was going for a kind of 964 Turbo S LM look. My intent here was nothing more than to try and help you avoid some of the possible issues I experianced.

Cole
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Mods: TurboKraft Custom IC, 934 Headers, GSX 61, Zork, Port Work, SC Cams, Air Mod Fuel Dist Relocated, Water Meth Injection, BL WUR, MSD 6530, Greddy EBC, Synapse Bov, Short 2nd & 3rd with 8:37 R&P, Wevo Shifter, Coupling, and Mounts, MTX-L SSI-4, Big Brakes, Rebel Coilovers, Bilstein Sports.

Last edited by cole930; 10-11-2012 at 10:08 AM..
Old 10-11-2012, 09:25 AM
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Cole your a good man with all this info! Brendon's intake as places the throttle body just about where a 3.2 Carrera intake would be if the center section was cut and rotated. Only issue I for see is the lack of a plenum. Typically the plenum needs to be 1 -1.5 :1 of the engines displacement.
Here is a side shot of my 4" core and how it is placed on top of my engine it has 3/4 clearence between the fan housing and the IC.

I had to cur the deck lid extensivly and reinforce the upper rail after cutting just about all of it to gain clearance between the deck lid and the IC. I also had to cut the 930 tail section and extend it back 3" so the deck and tail would clear the IC.




So if he uses a 935 tail it would clear just about any IC. If he uses a 930 base, modifications to the deck lid and the base is a must.
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Old 10-11-2012, 10:32 AM
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Another shot to give a better idea of how to do the transition from the IC core to the throttlebody. I am alittle concerned that the elbow from Brendon's IC is so close to the core it doesn't look (from the picture I can't see it) like the engine would get the maximum effect from the IC core.

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Old 10-11-2012, 10:39 AM
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