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> I got an idea too..., brake cooling for $2.00
Aaron Cox
post Nov 9 2005, 11:50 PM
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also - you ever think of vented rotors?




might save you a trip to home depot (IMG:http://www.914world.com/bbs2/html/emoticons/laugh.gif)
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Trekkor
post Nov 9 2005, 11:57 PM
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two dollar budget- remember?
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Aaron Cox
post Nov 10 2005, 12:01 AM
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i think you should run a leaf blowere in the front trunk then (IMG:http://www.914world.com/bbs2/html/emoticons/rolleyes.gif)
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McMark
post Nov 10 2005, 12:05 AM
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Actually, the stock four cylinder heater fan puts out a good amount of air. You might be on to something Aaron. (IMG:http://www.914world.com/bbs2/html/emoticons/idea.gif)
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Aaron Cox
post Nov 10 2005, 12:07 AM
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oh gawd. please do not mention me if that plan comes to fruition.


THE ABOVE WAS FOR ENTERTAINMENT ONLY. I AM NOT ASSOCIATED WITH SUCH IDEAS
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hmeeder
post Nov 10 2005, 12:14 AM
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why hasn't anyone said it yet?

Lose the dust shield! It's mostly just to keep slush and crap off the rotors, but, correct my if I'm wrong, but it doesn't look like you drive that thing in bad weather.

The shield traps heat and radiates it back at the rotor. If you want to get air to the rotor, let the damn thing breathe!

It's only 4 bolts and will have a much greater net effect than your elbows (cheaper too!)
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MattR
post Nov 10 2005, 12:27 AM
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Someone should hook up a long straw to the dash that vents into the brakes, so when you feel brake fade you blow really hard and cool down the brakes.

(IMG:http://www.914world.com/bbs2/html/emoticons/biggrin.gif)

I got that one from AARON COX
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john rogers
post Nov 10 2005, 12:38 AM
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Bunch of rookies, here's how to get air into the driver....


Attached thumbnail(s)
Attached Image
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Trekkor
post Nov 10 2005, 12:38 AM
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I love it! (IMG:http://www.914world.com/bbs2/html/emoticons/smilie_pokal.gif)
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Trekkor
post Nov 10 2005, 12:51 AM
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Here's the bottom line____ (IMG:http://www.914world.com/bbs2/html/emoticons/cool_shades.gif)

Like I had posted in other brake threads:

"I have ZERO issues with my brakes and have no brake fade after 20 minute track sessions" ( or something like that ).

This will be for experimental purposes.


This thread has been a test, If it had been an actual thread, you would have been directed to make actual changes to your car...thank you (IMG:http://www.914world.com/bbs2/html/emoticons/lol2.gif)


KT
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North Bay 914
post Nov 10 2005, 01:59 AM
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Aircraft Spruce, high temp flexible ducting, aircraft quality...I have it on my heat system, but it would work great for this application.

http://www.aircraftspruce.com/catalog/appages/scat.php
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Tom Perso
post Nov 10 2005, 05:26 AM
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I've you've got zero issues, why are you messing with it?

Oh, because you OWN a 914.... I forget these things. I really don't own one, I just look at it in the garage.

(IMG:http://www.914world.com/bbs2/html/emoticons/dry.gif)

Get your dryer ducting stuff, loose the elbow and ziptie the ducting to the a-arm.

Not sure how you want to attach the ducting to the air dam though. If you could epoxy some tabs onto the back of the dam, around the circumference of the holes, you could secure the ducting to that.

Ok, so it's not $2, but it would probably pass tech better that way. If I were tech'ing your car, I'd fail it and make you take the elbows off.

But, that's just me... (IMG:http://www.914world.com/bbs2/html/emoticons/wink.gif)

Tom
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MoveQik
post Nov 10 2005, 08:20 AM
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QUOTE (trekkor @ Nov 9 2005, 10:51 PM)
Here's the bottom line____ (IMG:http://www.914world.com/bbs2/html/emoticons/cool_shades.gif)

Like I had posted in other brake threads:

"I have ZERO issues with my brakes and have no brake fade after 20 minute track sessions" ( or something like that ).

This will be for experimental purposes.


This thread has been a test, If it had been an actual thread, you would have been directed to make actual changes to your car...thank you (IMG:http://www.914world.com/bbs2/html/emoticons/lol2.gif)


KT

If you don't mind me asking....if there is no brake fade and your brakes work perfectly, how will you know if your new ducting system is improving things? (IMG:http://www.914world.com/bbs2/html/emoticons/confused24.gif)
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Trekkor
post Nov 10 2005, 09:23 AM
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Pyrometer
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SLITS
post Nov 10 2005, 09:33 AM
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QUOTE (trekkor @ Nov 10 2005, 08:23 AM)
Pyrometer

Might be a tad hard as I see it......one run without the NASA/Home Depot air ducts and take temps......one run with the ducts and take temps

So, you're going to carry a passenger and cut holes in the foreward firewall so that he/she will be able to reach thru and place the probe on the rotor to measure temps? Interesting.... (IMG:http://www.914world.com/bbs2/html/emoticons/rolleyes.gif)
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Flat VW
post Nov 10 2005, 09:35 AM
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QUOTE (SLITS @ Nov 10 2005, 07:33 AM)
QUOTE (trekkor @ Nov 10 2005, 08:23 AM)
Pyrometer

Might be a tad hard as I see it......one run without the NASA/Home Depot air ducts and take temps......one run with the ducts and take temps

So, you're going to carry a passenger and cut holes in the foreward firewall so that he/she will be able to reach thru and place the probe on the rotor to measure temps? Interesting.... (IMG:http://www.914world.com/bbs2/html/emoticons/rolleyes.gif)

thermocouple, gonna blow the budget though.....

John
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SLITS
post Nov 10 2005, 09:39 AM
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QUOTE (Flat VW @ Nov 10 2005, 08:35 AM)
QUOTE (SLITS @ Nov 10 2005, 07:33 AM)
QUOTE (trekkor @ Nov 10 2005, 08:23 AM)
Pyrometer

Might be a tad hard as I see it......one run without the NASA/Home Depot air ducts and take temps......one run with the ducts and take temps

So, you're going to carry a passenger and cut holes in the foreward firewall so that he/she will be able to reach thru and place the probe on the rotor to measure temps? Interesting.... (IMG:http://www.914world.com/bbs2/html/emoticons/rolleyes.gif)

thermocouple, gonna blow the budget though.....

John

Ok John, is this where you JB weld it to the rotor?

How 'bout a laser heat gun? Only $69 at Harbor Freight (IMG:http://www.914world.com/bbs2/html/emoticons/laugh.gif)


"In a galaxy far far away.........."
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Trekkor
post Nov 10 2005, 09:54 AM
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I can "shoot" the rotor temps through the wheels after each session.

I know that they were approaching 465° last time.
It'll be fun to see if they run cooler.

KT
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DonTraver
post Nov 10 2005, 10:13 AM
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If you want better front brake cooling try this. All you need is a piece of sheet metal and some tin snips or you can buy one from Performance Products.

Front Brake Air Deflector Plate p/n 910090.

Or read this tech article on the SDRPCA website

http://www.dietersmotorsports.com/tech/2002/5-2002.htm

If you make your own, you can stay under the $2 limit.

Later, Don
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SLITS
post Nov 10 2005, 10:18 AM
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QUOTE (trekkor @ Nov 10 2005, 08:54 AM)
I can "shoot" the rotor temps through the wheels after each session.

I know that they were approaching 465° last time.
It'll be fun to see if they run cooler.

KT

Ah, but unless you are really fast and "Johnny on the Spot", you will not have an accurate temp as they will cool on your way to a safe area to "shoot" them.










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