2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

Cold Air Intake?

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Old Apr 26, 2002 | 05:30 PM
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Question Cold Air Intake?

Hey guys and girls. I was wondering how much a cold air intake would cost, and how much work is involved in installing it? Thanks



Mike
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86 NA
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Old Apr 26, 2002 | 05:36 PM
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well, mine costed me about $30 which includes filter, silicon adapters, various clamps and hoses, and a check valve....the installation is very simple...i'm sure there's a write-up in here somewhere if you do a search...
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Old Apr 26, 2002 | 05:46 PM
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about how much HP do you think i can get out of this.
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Old Apr 26, 2002 | 06:51 PM
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Not too much, somewhere around 5-10 hp but you should make sure you make a cold air box or you'll be sucking in hot air from the engine bay.
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Old Apr 26, 2002 | 10:04 PM
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you dont wanta cai in the winter, huh?
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Old Apr 27, 2002 | 10:51 AM
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I suppose to "make" a cold air intake? And why not have one in the winter? Since it is a COLD air intake, and the air is COLD in winter, whats the problem?

Mike
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86 NA
no mods (yet!)
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Old Apr 27, 2002 | 12:56 PM
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it's for when the air enters the car. It almost immedietly gets hot in the engine bay. But yeah for winter it wouldn't do much, i dont know where the hell you are from, but it's summer here! And its used for the summer silly
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Old Apr 27, 2002 | 03:02 PM
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sorry 'bout that:
i realized which part you were talking about building, after i read the message over again. anyway, yes its summer, and its hot and its only the beginning so that would help. i would like to know what materials to make it out of. i figure a plastic or cardboard would work, with a foam on the inside. i figure theres no point in using a metal (such as aluminum) because that will just get hot from the heat anyway, defeating the purpose. let me know what you think.



Mike
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Old Apr 27, 2002 | 09:26 PM
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My favorite is the one from www.mariahmotorsports.com It bolts right in, it looks oem, it can be painted, etc...

Yes you can make one for dirt cheap yourself, but most "homemade" ones look like a POS.

some pics:





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Old Apr 27, 2002 | 09:32 PM
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From: new hampshire, middleton(a town so small we have no conveince stores)
i made my own with flexible duct work and sheet metal, the most expensive part was the bypass valve, i hooked mine up to the brake vents that are in the front fasica one each side ran it to a y pipe with a temp gauge sender in it(the gauge is on the a pillar, and ran it to a cone filter, to the massair. looks nice, at 60mph the air temp is a chilly 38 degrees on a 78 degree day total cost was about 80 dollars and it took the good part of a day.
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Old Apr 28, 2002 | 05:14 PM
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Wow. Those mariah headlight intakes are sweeett. Does anyone know where i could just buy the headlight part cas i already have a CAI w/box??Or if anyone would be willing to sell one i would be glad to take it off your hands.
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Old Apr 28, 2002 | 07:45 PM
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Just send mariah your headlight cover and they will stamp it for you
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Old Apr 28, 2002 | 09:22 PM
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how much would they stamp it for u?
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Old Apr 28, 2002 | 10:23 PM
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You can get the border headlight cover from corksport. Just buy a filter(I prefer the APEX over any other brand and either make an adaptor or buy one. Thats all there is to it. It will take you 15mins to install maybe. For a cold-air box, just get some cardboard, some aluminum sheeting, some aluminum tape, and some foam to seal the box with the hood. Cut the cardboard to the shape you want the box to be. Trace the cardboard on the aluminum. You know where this is going. You will soon realize that an intake is not a big deal.
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Old Apr 29, 2002 | 10:36 AM
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Ryde _Or_Die likes the homemade POS ones

I think they'll stamp it for $50. That includes the carbon reinforcement and use of the "2 ton" press.

Note the "replacement headlight cover" intakes never do look as good as OEM.
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Old Apr 29, 2002 | 11:08 AM
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i have a $30 intake on my TII. just a ractive cone
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Old Apr 29, 2002 | 11:15 AM
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Originally posted by vaughnc
Ryde _Or_Die likes the homemade POS ones

I think they'll stamp it for $50. That includes the carbon reinforcement and use of the "2 ton" press.

Note the "replacement headlight cover" intakes never do look as good as OEM.
Hey no need to waste money on something that won't net any noticeable gains more than likely. An intake is just something that will help you out later on once you get exhaust, etc. Not a big deal. I have a universal filter and an adaptor. Many of my friends don't even buy adaptors, they just make them themselves.
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Old Apr 29, 2002 | 11:35 AM
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It's got to look OEM for me
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Old Apr 29, 2002 | 11:44 AM
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Hey Vaughn, That is a beautiful setup. I noticed you still have the air pump. Emissions strict in Atlanta?
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Old Apr 29, 2002 | 03:58 PM
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Hey guys thanks for the info. I might just go ahead and look into that some more....
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Old Apr 29, 2002 | 04:21 PM
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air pumps also part of the deceleration system which keeps the car from excessively jerking when you let off the gas.
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Old Apr 29, 2002 | 09:08 PM
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you dont want your engine to freeze..id rether be hot that cold..
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