How many other 928 owners are in need of new alternator cooling ducting
#46
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Turns out I bought my ducting in August 2006, the old URL I posted is out of date. For those looking for the 2.5" ducting, it's here:
http://www.oldbuickparts.com/commerc...oducts_id=7278
http://www.oldbuickparts.com/commerc...oducts_id=7278
The stuff from aircraftspruce is $5.50 per foot and seems like it might be better?
I've got to buy some stuff from aircraftspruce anyway...
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McMaster-Carr is not much better on price - about $6.50-$7.00 per foot for double neoprene-coated fiberglass or neoprene-coated polyester duct hose.
#48
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I like the link that stated the hose was rubber impregnated cloth. That seems to me to be the closest description to the factory stuff.
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Dave,
Is CAT and CEET a manufacturer or a type of ducting or what? How would you compare those 2 to something i would know relating to porsche. Are they material differences, or specification differences or rated for differing duties or manufacturers or what? Where do i get this stuff? Is this something i can order from this aircraft supplier?
There was a thread a few years back about an aircraft supplier that had a an insulation pad that was supposed to be good for the hood. My hood pad is in ok shape, its dusty and probably just needs to be re-glued, but i figure i should just replace it cause i remember the stuff mentioned was going to be like $20-$30 or something. Any idea if this aircraft supplier would have an insulation pad for the underhood?
Is CAT and CEET a manufacturer or a type of ducting or what? How would you compare those 2 to something i would know relating to porsche. Are they material differences, or specification differences or rated for differing duties or manufacturers or what? Where do i get this stuff? Is this something i can order from this aircraft supplier?
There was a thread a few years back about an aircraft supplier that had a an insulation pad that was supposed to be good for the hood. My hood pad is in ok shape, its dusty and probably just needs to be re-glued, but i figure i should just replace it cause i remember the stuff mentioned was going to be like $20-$30 or something. Any idea if this aircraft supplier would have an insulation pad for the underhood?
#50
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Thanks for the heads up but can you tell me what is "SCAT/SCEET and CAT/CEET"? I still dont know what that is, if its a brand, a type a specification or a manufacturer exactly?
#52
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Well after trying a half dozen or more places locally here in Austin including some specialty shops, ive gone ahead and ordered 4 feet of the ducting that Rob E. And Bill B. suggested. (Their website is working now)
I will report back with pics and impressions.
I will report back with pics and impressions.
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Here are the sources again:
http://www.oldcarstuff.com/catalog/p...roducts_id=159
or
http://www.oldbuickparts.com/commerc...oducts_id=7278
or
http://www.aircraftspruce.com/catalog/appages/ceet.php
or orange colored
http://www.aircraftspruce.com/catalog/appages/scat.php
http://www.oldcarstuff.com/catalog/p...roducts_id=159
or
http://www.oldbuickparts.com/commerc...oducts_id=7278
or
http://www.aircraftspruce.com/catalog/appages/ceet.php
or orange colored
http://www.aircraftspruce.com/catalog/appages/scat.php
#56
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Here's the fit of the 2.5" ducting on the shroud:
![](https://webfiles.uci.edu/redwards/public/alternator%20duct%20at%20shroud%20left%20side%202-20-08.jpg)
![](https://webfiles.uci.edu/redwards/public/alternator%20duct%20at%20shroud%20left%20side%202-20-08.jpg)
![](https://webfiles.uci.edu/redwards/public/alternator%20duct%20at%20shroud%20right%20side%202-20-08.jpg)
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I'm using 2.5" hose that I bought from my local woodworking store. It's a heavy plastic (nylon?) duct that is commonly used for wood dust collection. Since I do woodworking I had it laying around. Fit perfectly!
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Andrew works with his wood?
Actually i am looking to get into this and try and make some furniture of my own. I may ask you for tips on what tools i need to get started to do most everything. Actually what i would like to find is a book that covers the basics as i havent done wood shop since 9th grade and havent a clue as to what modern tools can do. Any book suggestions that go through setting up a shop and tools required and what types of finishes they can do and so on and so forth? I went to my Library but they didnt have anything that really caught my eye.
Actually i am looking to get into this and try and make some furniture of my own. I may ask you for tips on what tools i need to get started to do most everything. Actually what i would like to find is a book that covers the basics as i havent done wood shop since 9th grade and havent a clue as to what modern tools can do. Any book suggestions that go through setting up a shop and tools required and what types of finishes they can do and so on and so forth? I went to my Library but they didnt have anything that really caught my eye.
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Andrew works with his wood?
Actually i am looking to get into this and try and make some furniture of my own. I may ask you for tips on what tools i need to get started to do most everything. Actually what i would like to find is a book that covers the basics as i havent done wood shop since 9th grade and havent a clue as to what modern tools can do. Any book suggestions that go through setting up a shop and tools required and what types of finishes they can do and so on and so forth? I went to my Library but they didnt have anything that really caught my eye.
Actually i am looking to get into this and try and make some furniture of my own. I may ask you for tips on what tools i need to get started to do most everything. Actually what i would like to find is a book that covers the basics as i havent done wood shop since 9th grade and havent a clue as to what modern tools can do. Any book suggestions that go through setting up a shop and tools required and what types of finishes they can do and so on and so forth? I went to my Library but they didnt have anything that really caught my eye.
Tools, well the cornerstone is the table saw. Get a good one, like a Delta. Other tools that I would recommend you pick up over time is a band saw, sliding miter saw, drill press, good Japanese hand saws, and a lathe. A router and table are nice, but not essential.
Anyway, watch Norm and get some ideas.