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Functional SS-hood with Tbi

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Old Jul 22, 2002 | 11:42 PM
  #1  
ZRATED's Avatar
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From: Elsa TX
Engine: 305
Transmission: 700R4
Functional SS-hood with Tbi

I just got my SS-hood about 2 weeks ago and ever since I got it i have been thinking of ways of making it functional The open element fit ok with the hood, but i wanted an ss-air box kinda look. I went to the local hardware store and picked up a couple of pieces of angled aluminum and came up with primary design. I bought the filter at pep-boys for about 4 bucks duno what car its from but its a perfect fit(ill replace it later with a K&n). Im gona cover it with sheet aluminum with rivets so it will have a nice clean look. I plan on spending about 25$ total, its very ridged yet light. Tell me what you all think or just call me crazy:lala: :lala: :lala:
Attached Thumbnails Functional SS-hood with Tbi-im000146.jpg  
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Old Jul 22, 2002 | 11:48 PM
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From: Elsa TX
Engine: 305
Transmission: 700R4
another
Attached Thumbnails Functional SS-hood with Tbi-im000137.jpg  
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Old Jul 23, 2002 | 01:43 AM
  #3  
Mark305TBI's Avatar
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From: Huntsville, AL
Car: '00 Chevrolet Corvette
Engine: LS1
Transmission: 4L60E
Axle/Gears: 2.73
cool, just get rid of the spacer.
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Old Jul 23, 2002 | 02:43 AM
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From: Barboursville, WV
I dont see how its gonna work?!?
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Old Jul 23, 2002 | 06:32 AM
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Ensure the rear hood seal is removed to allow proper venting of excess air else it'll end up forcing air down the firewall making more of a drag effect.

Get rid of the spacer on the tbi and seal around it till the back which flows out the hood seal area.

I'd go with a narrowing effect where it gets narrow to the tbi's diameter so air velocity increases.

At the rear of the tbi, angle the air down. Else a vortex effect occurs where rushing air will actually suck out the air from the tbi...

Hope this quickie 2 min diagram helps what I'm saying...
Attached Thumbnails Functional SS-hood with Tbi-untitled.jpg  
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Old Jul 23, 2002 | 11:22 AM
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From: Elsa TX
Engine: 305
Transmission: 700R4
I thought about removing the ring but the the ring will lift up the air box to line up perfectly with the air intake of the hood. Thanx for the drawing and ideas, i though about making it narrower as it gets to the TBI too Ill take more pics as I go along
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Old Jul 23, 2002 | 03:45 PM
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From: Caracas/Venezuela
Umm very cool idea, how about replacing the stock tbi spacer with a better one like the Turbo city one?

This is an excelent way of getting cool air, ram efect, and open element at the same time, yet with aluminium maybe it will end up being lighter than the stock air filter housing.

How you are going to support this thing? some fabricated brackets?

You will use any kind of rubber to seal the hood with this air cleaner housing?

Good luck let us know of the results.
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Old Jul 23, 2002 | 05:40 PM
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From: kansas
Car: 89 Camaro RS
Engine: 305 TBI
Transmission: 700R4
Good idea.

I think you could achieve the same effect with some aluminum sheet metal making a box around a open element 14x3 filter. Not sure which would flow better though.

Also you have your air filter on backwords.
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Old Jul 30, 2002 | 01:17 AM
  #9  
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From: Elsa TX
Engine: 305
Transmission: 700R4
I think the air filter is the right way cuase thats where the air is gona be coming in from and the thick part goes inside

The only trouble im having is lining up the TbI air intake with the right angle of the hood intake. In the pic it looks like its very easy but its not. Other than that the construction is pretty much easy with rivets. Ill have pics in a few days:lala: :lala:
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Old Jul 30, 2002 | 11:43 AM
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From: Naples, FL
Car: 1991 Firebird
Engine: 383 stroker
Transmission: T-56
Maybe something like this might work for ya.

http://www.ramairbox.com/images/m8.gif

Last edited by Tom91Bird; Jul 30, 2002 at 09:24 PM.
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Old Jul 30, 2002 | 12:53 PM
  #11  
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From: RI USA
Originally posted by 89fastlookinRS


Also you have your air filter on backwords.
89fastlookinRS is right. You need to have the screen on the back side. As air pushes against the filter, the screen prevents it from coming apart. (Unless there is a screen on both sides).

Later,
Mike
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Old Jul 30, 2002 | 09:11 PM
  #12  
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From: kansas
Car: 89 Camaro RS
Engine: 305 TBI
Transmission: 700R4
Where can that ram air box be found? Or did someone just make it?

Yeah I thought the filter was supposed to be the other way.
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Old Jul 30, 2002 | 09:19 PM
  #13  
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From: Addison. Il
http://www.ramairbox.com/
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