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Air pump elimination braket

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Old Oct 21, 2007 | 09:25 PM
  #1  
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Default Air pump elimination braket

Which one and why?

Madvet has one for $150.

There's another one that's over $200, I forget the name.

Which one is the best?

Thanks.
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Old Oct 21, 2007 | 09:58 PM
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The one I built myself for less than $50 using a C5 tensioner pulley, flat stock, steel tubing, both from Ace. Just some simple measuring to put the pulley wherever you want it.
[IMG][/IMG]
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Old Oct 21, 2007 | 10:48 PM
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Originally Posted by jsup
Which one and why?

Madvet has one for $150.

There's another one that's over $200, I forget the name.

Which one is the best?

Thanks.
Check the for sale section.I saw one a few days ago.
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Old Oct 22, 2007 | 10:18 AM
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Originally Posted by Midnight 85
The one I built myself for less than $50 using a C5 tensioner pulley, flat stock, steel tubing, both from Ace. Just some simple measuring to put the pulley wherever you want it.
[IMG][/IMG]
We wiped one up with some stainless angle and flat stock also. Bought a new pully at NAPA and whne we set it up used the original belt for the thing. Its not that hard! wro87
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Old Oct 22, 2007 | 10:21 AM
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It's not that hard if you have a welder and some experience.

I have neither.

Want to make me one? How much?
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Old Oct 22, 2007 | 11:11 AM
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I apologize, I took way too much for granted here. By the time I went out and got the materials, charged you labor and shipped it you would be close to what you could just buy it for.
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Old Oct 22, 2007 | 11:59 AM
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Basically they are all the same, usually a Breathless part.
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Old Oct 22, 2007 | 02:25 PM
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I think the A.I.R. pully you are currently referring to as the cheaper one is from Midamerica. It's cheaper because it uses a plastic pully. I don't know much on it though. Breathless has one with a metal pully for around 200ish. If it was me, I would go ahead with the metal pully.

http://www.breathlessperformance.com/products/101.asp

Item # 100-101 Polished w/ Plastic Pulley Price: $184.99

Item # 100-101B Polished w/ Aluminum Pulley Price: $224.99

Hope this helps your confusion.
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Old Oct 22, 2007 | 02:35 PM
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I didn't use a welder to make mine - just a drill, tape measure and a hack saw. I basically copied the Breathless design. A few feet of 1x.5 solid aluminum, a few cheap sockets to use as spacers and a pulley from McMaster-Carr ($6). I think it was <$50 after all was complete.

Both my 90 and dad's 86 have the same assembly. I have about 30k miles on mine with no issues.
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Old Oct 22, 2007 | 03:46 PM
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What specific pulley did you use? Do you have a part number??
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Old Oct 22, 2007 | 05:03 PM
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The C5 pulley I used is plastic, I doubt if it will ever give any trouble.
[IMG][/IMG]
You can see the NAPA part number here.
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Old Oct 23, 2007 | 09:07 PM
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Its not good to copy someone elses design

I guess you could not think of it yourself.

By the way our pricing for forum members you get 10% off that price plus free shipping till the end of the month.

Ernie
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Old Oct 23, 2007 | 09:32 PM
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Stupid question. The madvet one is $150. This one is $180.

What am I paying an extra $30 for? Are there different qualities?

Will one use the stock belt?
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Old Oct 23, 2007 | 09:42 PM
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I would rather use a shorter accessory belt and relocate my alternator than use those clunky bypass kits. It can't be that hard to fab up if you always have scrap sheet metal laying around...
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Old Oct 23, 2007 | 10:40 PM
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Lets make this easy forum cost is 162.00 shipped for free.

Ernie
www.BreathlessPerformance.com
954-925-7725
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Old Oct 24, 2007 | 11:51 AM
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As you can see, i could not bring myself to go with just rod and pully, this one from Dragon's breath has more meat and to me looks better:
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Old Oct 24, 2007 | 12:12 PM
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What does the alt relocate bracket look like?
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To Air pump elimination braket

Old Oct 24, 2007 | 12:18 PM
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Originally Posted by bpproducts
Its not good to copy someone elses design

I guess you could not think of it yourself.

I fail to see how you can't "copy" a design when there really isn't much design there to begin with.

its two metal pieces with some bolts to put the pulley in a certain position. Lots of design work there.

Sadly I have one of your $200 pulleys because it was cheaper at the time than buying another useless smog pump.

The pulley didn't last very long before the bearings wore out. I ended up having to replace the pulley this year.
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Old Oct 24, 2007 | 12:45 PM
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Originally Posted by bpproducts
Its not good to copy someone elses design

I guess you could not think of it yourself.
Assuming this was directed at my comment - it's 2 aluminum bars and a pulley. Not exactly the space shuttle.

I'm sure the Breathless piece is machined better and has a higher quality appearance Although I have never seen one in person, I am sure it is worth the $162 - materials and fabrication time is not cheap these days.

For me, though, I care very little about nifty polished parts under the hood. My bracket works, its strong, its cheap and it gives me room to work. I am shocked that my $6 pulley lasted so long... my Dad and I guessed it was going to fail before the next oil change but we were surprised.

Last edited by Dale1990; Oct 24, 2007 at 12:47 PM.
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Old Oct 24, 2007 | 01:36 PM
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Originally Posted by Aardwolf
What does the alt relocate bracket look like?

main bracket (3/8'' alum) and front brace (1/8 x 1'' s.s.)...shiny horizontal bar is machinist's scale, not part of ***'y - ref only.


side brace (1/8 x 1'' s.s.) and rear ''curved tube'' brace (galv steel to match header heat shield, fits around oem a.i.r. pipe...straight rear brace would work if no a.i.r. pipe is in the way)

uses serp belt abt 2'' shorter than oem...leaves slightly more room between alt/hood than oem pump/hood.

guy that made this is currently having lunch in ''bad-bag'', also breakfast and dinner...there is one locally that owner never got ''round tu-it'' before makin the ''big'' mistake, i'm tryin to buy/ borrow, will make layout available to members if/when...have an early version on my car (very slight diff) and lt1 elec smog pump mounted by spare tire, still ''green'' but 6 lbs lighter+ weight reloc.
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