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scatter shield for road racing?

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Old 12-11-2007, 11:20 AM
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MattB
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Default scatter shield for road racing?

My first thought is 'No', but then again I don't know too much. Is a scatter shield a good idea? I need to buy a bell housing, so its not just an upgrade...

Thanks,
Matt
Old 12-11-2007, 11:49 AM
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Independent1
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If you are using an aluminum flywheel you should get a scattershield in case your flywheel decides to self-destruct. They have a habit of splintering when they go and you don't want to get hit by the scrapnel.

If you have a steel or light-weight steel flywheel you can probably get away without a scattershield.
Old 12-12-2007, 01:33 PM
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MattB
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Thanks for feedback, interesting point, had not thought of an aluminum flywheel. I'm looking to get a billet steel one

I assumed that scattershields were for 1/4 mile guys who really abuse their clutch and not so much for road race where you don't want the rear tires braking loose in a turn...

Any other opinions?
Old 12-12-2007, 01:46 PM
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BrianCunningham
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A missed downshift can blow a clutch just as well.

I just wish there was a ZF scattershield.

The blankets work, but they hold heat & oil.
Old 12-12-2007, 01:47 PM
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It is a requirement for NASA road racing. I am sure SCCA is the same and others will chime in.
Old 12-12-2007, 03:22 PM
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63Corvette
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Default Blown flywheel story

At a vintage race at Green Valley raceway near Fort Worth in October 1984, Carrol Shelby drove a race Cobra owned by Rick Nagel. During the race the flywheel of a Shelby GT350 Mustang blew up just as Shelby was passing him at the end of the drag strip front straight. The flywheel explosion took out the entire hydraulic system of the Mustang, and a 4 lb piece of shrapnel went theough the left front cowl of Carrol Shelby's Cobra, and through the driver's compartment, missing him by inches.
Yes, I would (do) run a scattershield.
Old 12-12-2007, 05:08 PM
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Jeffvette
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Originally Posted by BrianCunningham
A missed downshift can blow a clutch just as well.

I just wish there was a ZF scattershield.

The blankets work, but they hold heat & oil.
Blankets are a POS. I also didn't think they were rated for manual trans cars. Just autos.
Old 12-12-2007, 08:30 PM
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mrc24x
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Originally Posted by mpowers
It is a requirement for NASA road racing. I am sure SCCA is the same and others will chime in.
Really?? Is that new or did I miss it??
Old 12-13-2007, 11:13 AM
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BrianCunningham
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NCCC makes you run a blanket with a ZF for GroupIII

What's TCC run? or for that matter what did the WorldChallenge C4's run?
Old 12-13-2007, 11:53 AM
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wallyman424
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Originally Posted by mrc24x
Really?? Is that new or did I miss it??
yeah, i'm pretty sure its not a req.
Old 12-13-2007, 12:04 PM
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eogel
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No specfic requirement for a scatter shield in TCC.
Old 12-13-2007, 12:29 PM
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mpowers
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Originally Posted by wallyman424
yeah, i'm pretty sure its not a req.
My bad, not required in the ccr but is required for my class. I was thinking it was a ccr requirement.
Old 12-13-2007, 01:05 PM
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MattB
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Originally Posted by BrianCunningham
A missed downshift can blow a clutch just as well.

I just wish there was a ZF scattershield.

The blankets work, but they hold heat & oil.
Another good point, blown shifts. Makes me think I should get one.

A blanket sounds like a fire waiting to happen
Old 12-13-2007, 01:08 PM
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Originally Posted by mpowers
My bad, not required in the ccr but is required for my class. I was thinking it was a ccr requirement.
yeah, i figured as much.
Old 01-02-2010, 11:36 PM
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96solo
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Where can you buy a good blanket and scatter shield without getting your wallet cut up too?

D.J. Covert
Old 01-03-2010, 12:25 AM
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http://www.quicktimeinc.com/products.html
Old 01-03-2010, 12:32 AM
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Originally Posted by MattB
Another good point, blown shifts. Makes me think I should get one.

A blanket sounds like a fire waiting to happen
I have a scatter shield in my 2001 SW Z06. It's made by Quicktime and RPM Transmission sells them.

If your clutch ever exploded or suffered some kind of catastrophic failure it could literally kill you in the vette since the floors are made out of balsa wood and thin aluminum sheet.

Also all of your major wiring harnesses run along that area and if they suffered damage your car would be probably be totaled.



Originally Posted by 96solo
Where can you buy a good blanket and scatter shield without getting your wallet cut up too?

D.J. Covert
RPM Transmission sells them for around $450.

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Old 01-03-2010, 12:36 AM
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there was a thread on CF years ago where a guy's C5 clutch let go. lots of pics. the majority of the pressure plate went up through the dash and through the windshield.

there was a guy at road atlanta about 2-3 yrs ago that lost a leg on a clutch explosion
Old 01-03-2010, 01:47 AM
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Originally Posted by drivinhard

It looks like this unit weighs about 22 lbs for the C5 if I read that right.

It is still questionable legality in something like SCCA T1 I imagine, not to mention the weight being undesirable. But safety is a good thing, too.

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Old 01-03-2010, 03:54 AM
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Originally Posted by 96solo
Where can you buy a good blanket and scatter shield without getting your wallet cut up too?

D.J. Covert
holds too much heat !!!!!!!!!


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