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Cowl Induction Hoods

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Old Feb 5, 2014 | 05:42 PM
  #1  
irocz253's Avatar
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Car: 1987 Camaro IROC-Z Z28
Engine: Custom Vortec 350
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Axle/Gears: 3.73, Auburn Pro Series diff
Cowl Induction Hoods

I need a cowl hood for my car. I believe a 2" cowl will give my air cleaner the clearance I need, but I also think the 4" cowl looks badass. Anyone have experience with either? I'd like to hear peoples experiences with cowl hoods. Opnions are welcome! It's for my 87 IROC-Z
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Old Feb 5, 2014 | 06:07 PM
  #2  
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From: Spring Hill, Fl.
Car: 87 iroc-z
Engine: 454
Transmission: th350
Axle/Gears: 3.73
Re: Cowl Induction Hoods

well, to confuse you further,...a lot of 2" hoods measure 3" at the cowl opening, lol. i'm a tall guy and i wouldnt want a 4" if i didnt need it, just because it would be in the way. JMO. but if you like a 4" and it doesnt bother you, go for it. do you happen to have a friend with one that would let you sit in the car? i have a 2" and think its plenty for the street.
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Old Feb 5, 2014 | 06:11 PM
  #3  
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From: Tacoma, WA
Car: 1987 Camaro IROC-Z Z28
Engine: Custom Vortec 350
Transmission: 700R4
Axle/Gears: 3.73, Auburn Pro Series diff
Re: Cowl Induction Hoods

I see the 3" Harwood bolt on looks great! I would really like to get it, but 573 dollars BEFORE freight cost for the bolt on is just out of my budget :/
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Old Feb 5, 2014 | 06:25 PM
  #4  
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Re: Cowl Induction Hoods

i run 2.5 inch goodmark, it measures closer to 3 at highest point. ppl complain of not being able to see but i have never had an instance where it blocked my vision. This wasnt at my eye height i am 6-1. i guess if you were short you'd have problems. camaro's were made for cowls!

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Old Feb 5, 2014 | 06:28 PM
  #5  
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From: Spring Hill, Fl.
Car: 87 iroc-z
Engine: 454
Transmission: th350
Axle/Gears: 3.73
Re: Cowl Induction Hoods

are you wanting fiberglass or steel?
heres a 4", bolt-on, glass hood for $350. i've never used them, but they come to drag strips now and then. if you can wait, and meet them at a track, you can pick it up there and not pay shipping.
http://www.championhoodsandproducts.com/chevy.html
maybe somebody on here has one and can give a review?
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Old Feb 5, 2014 | 06:42 PM
  #6  
Ron U.S.M.C.'s Avatar
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From: Northern, CA
Car: 1989 Iroc-Z Camaro
Engine: TBI,5.0
Transmission: Automatic 700R4
Axle/Gears: Eaton Posi,3.42,LPW Ultimate Cover
Re: Cowl Induction Hoods

Heres a all steel Goodmark 2in. Cowl that measures 3in. at the vent. The hole is snug around the 14x3in. drop base filter allowing the filter top to pull fresh air directly from the Cowl.



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Old Feb 5, 2014 | 06:44 PM
  #7  
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Re: Cowl Induction Hoods

yeah i always forge if they call that hood the 2 inch or 2.5 anyway Ronus has the same hood as me. I like it. It is metal which makes it more durable for my daily driver. But I may go fiberglass someday in the future when my car doesnt have to sit in the sun all the time.
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Old Feb 5, 2014 | 06:44 PM
  #8  
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Car: 1989 Iroc-Z Camaro
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Re: Cowl Induction Hoods


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Old Feb 5, 2014 | 08:05 PM
  #9  
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Engine: 5.0L
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Axle/Gears: 3.42
Re: Cowl Induction Hoods

This is a 2" cowl hood I got from Classic Industries. It's a bolt-on steel hood with functioning cowl induction. I got it for $570.00 including shipping from California to North Carolina.

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Old Feb 5, 2014 | 08:24 PM
  #10  
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From: Tacoma, WA
Car: 1987 Camaro IROC-Z Z28
Engine: Custom Vortec 350
Transmission: 700R4
Axle/Gears: 3.73, Auburn Pro Series diff
Re: Cowl Induction Hoods

Does anyone have any decent picture of a Harwood 3" bolt on?
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Old Feb 5, 2014 | 09:28 PM
  #11  
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Axle/Gears: 4.11/4.30/4.56
Re: Cowl Induction Hoods

bolt on 3"

going with a 4+ soon

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Old Feb 5, 2014 | 10:22 PM
  #12  
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From: St. Charles, MO
Car: 91 Camaro RS
Engine: 383ci, Holley 750cfm carb
Transmission: 700r4
Re: Cowl Induction Hoods

I have the bolt on 4" Harwood, Its not hard to see out of but it does take some getting used too. You should know that even though it is a bolt on hood, it needs a lot of trimming to make it fit just right.



The pic from inside is not the greatest




Last edited by datraum; Feb 5, 2014 at 10:25 PM. Reason: Added pic
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Old Feb 5, 2014 | 10:25 PM
  #13  
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From: Tacoma, WA
Car: 1987 Camaro IROC-Z Z28
Engine: Custom Vortec 350
Transmission: 700R4
Axle/Gears: 3.73, Auburn Pro Series diff
Re: Cowl Induction Hoods

Damn! Both your guys cars look super badass! articWhitez that's the Harwood 3"? Thanks for the info datarum. I go to auto tech school where we have a body shop. They should be able to help me fit it.
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Old Feb 6, 2014 | 06:34 PM
  #14  
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Re: Cowl Induction Hoods

makes me want the 4 inch cowl hood myself now!
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Old Feb 6, 2014 | 06:41 PM
  #15  
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Car: 1992 Z/28
Engine: 5.7 TPI
Transmission: 700R4
Re: Cowl Induction Hoods

[QUOTE=Blue 90 RS;5710334]This is a 2" cowl hood I got from Classic Industries. It's a bolt-on steel hood with functioning cowl induction. I got it for $570.00 including shipping from California to North Carolina.

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This by far, has to be my favorite 2" cowl....Nice even lines all the way back, and doesn't "rake" up by the windshield...Just personal preference...
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Old Feb 6, 2014 | 06:46 PM
  #16  
irocz253's Avatar
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From: Tacoma, WA
Car: 1987 Camaro IROC-Z Z28
Engine: Custom Vortec 350
Transmission: 700R4
Axle/Gears: 3.73, Auburn Pro Series diff
Re: Cowl Induction Hoods

Originally Posted by UnderCover89TBI
makes me want the 4 inch cowl hood myself now!




Is that the harwood 3"?
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Old Feb 6, 2014 | 06:54 PM
  #17  
irocz253's Avatar
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From: Tacoma, WA
Car: 1987 Camaro IROC-Z Z28
Engine: Custom Vortec 350
Transmission: 700R4
Axle/Gears: 3.73, Auburn Pro Series diff
Re: Cowl Induction Hoods

I can't decide on a hood, it's stressing me out...
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Old Feb 8, 2014 | 05:30 PM
  #18  
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Axle/Gears: gone
Re: Cowl Induction Hoods

no It is goodmark hood same as RON U.s.m.c
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Old Feb 8, 2014 | 05:37 PM
  #19  
irocz253's Avatar
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From: Tacoma, WA
Car: 1987 Camaro IROC-Z Z28
Engine: Custom Vortec 350
Transmission: 700R4
Axle/Gears: 3.73, Auburn Pro Series diff
Re: Cowl Induction Hoods

I think I'm just gonna roll the VFN 4"
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