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hood weight mod?

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Old Jun 24, 2004 | 02:46 PM
  #1  
92lt1's Avatar
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From: Frankenmuth, MI
Car: 91z
Engine: 350 vortec
Transmission: built 700r4
Axle/Gears: 373
hood weight mod?

I was thinking about cuttting the bracing of the underside of my hood to save weight. this will mostly be a weekend warrior and a stop light car. anyways i just saw them do this on monster garage a couple of weeks ago. just an idea and would like some input on it. thanks brad.
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Old Jun 24, 2004 | 03:05 PM
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From: Mercedes Norte, Heredia, Costa Rica
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
The previous owner of my car cut the bracing out underneath, now the corners curl up at high speed.
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Old Jun 24, 2004 | 03:34 PM
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From: Frankenmuth, MI
Car: 91z
Engine: 350 vortec
Transmission: built 700r4
Axle/Gears: 373
the front two corners bend up at high speeds? when you say high speeds do you mean 100 plus or highway speeds?
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Old Jun 24, 2004 | 04:01 PM
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From: Mercedes Norte, Heredia, Costa Rica
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
Highway speeds
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Old Jun 24, 2004 | 10:33 PM
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From: Tacoma, Wa
Car: '91 TA vert
Engine: turboLSx
Transmission: T56
Axle/Gears: 3.23
A guy I know bought a TA with a louvered hood. They had to cut the bracing to get the louver machine to the hood metal, now the hood sags in the center.
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Old Jun 27, 2004 | 01:18 PM
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and here, this is what im doing for fun.............

i need a metal sheres to finsh the job
Attached Thumbnails hood weight mod?-hood01.jpg  
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Old Jun 27, 2004 | 01:19 PM
  #7  
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saws suck! so do grinders!

wheres my sheres!!!!
Attached Thumbnails hood weight mod?-hood1.jpg  
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Old Jul 11, 2004 | 01:41 PM
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From: Augusta Georgia
Car: 89 IROC
Engine: 95 350 LT1
Transmission: 4L60E
NEEDforSPEED, put down the tools and step away from the hood
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Old Jul 11, 2004 | 03:08 PM
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no lol
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Old Jul 11, 2004 | 03:24 PM
  #10  
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From: Augusta Georgia
Car: 89 IROC
Engine: 95 350 LT1
Transmission: 4L60E
NEEDforSPEED, put down the tools and step away from the hood......... open a beer, light the torch, fix the hood
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Old Jul 11, 2004 | 03:36 PM
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shhhhh, its got a new life, this was just aband behind are shop they where just going to thorw it away.....


so i saved it


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Old Jul 11, 2004 | 04:15 PM
  #12  
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From: Augusta Georgia
Car: 89 IROC
Engine: 95 350 LT1
Transmission: 4L60E
good man! saved a part of something that sets america apart from all the other countries! You're my hero!
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Old Jul 11, 2004 | 04:17 PM
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LMAO!!!!
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Old Jul 14, 2004 | 02:46 PM
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Axle/Gears: Moser 9"
Originally posted by Apeiron
The previous owner of my car cut the bracing out underneath, now the corners curl up at high speed.
would a set of hood pins fix this?

this would also give you a little more hood clearance for guys like me who just barely hit the hood with the air cleaner.
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Old Jul 14, 2004 | 03:09 PM
  #15  
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From: Mercedes Norte, Heredia, Costa Rica
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
I have no doubt they would.
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Old Jul 14, 2004 | 10:12 PM
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From: Oyth
Car: 89RS vert
Engine: Erod
Transmission: 4L65e
Axle/Gears: BW, 3.27
Re: hood weight mod?

Originally posted by 92lt1
I was thinking about cuttting the bracing of the underside of my hood to save weight. this will mostly be a weekend warrior and a stop light car. anyways i just saw them do this on monster garage a couple of weeks ago. just an idea and would like some input on it. thanks brad.
Why not just get the factory fiberglass hood.They dont have cross bracing.Just a frame around the outer edges.
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Old Jul 14, 2004 | 10:34 PM
  #17  
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From: Tuscaloosa, AL
Car: 91Z, 91RS, '84 Jimmy
Engine: L98, 355, L98
Transmission: 700R, T56, 700R4
Because that's expensive. If you already have a grinder, you can chop the bracing out for the cost of a couple blades (around $5) and then if the flex bothers you spend $35 on a set of hood pins.


Much cheaper than $300-400 for a hood and then having to prep and paint it.
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Old Jul 14, 2004 | 10:40 PM
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From: Oyth
Car: 89RS vert
Engine: Erod
Transmission: 4L65e
Axle/Gears: BW, 3.27
Ive seen the FACTORY fiberglass hoods sell under $150,cheaper if they need a little glass work.I dont think thats too expensive.Plus you can paint them your self.Its not that hard.Plus the FACTORY glass hoods have ALL the same mounting points as the steel version.So no pins or whatever else are needed.
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Old Aug 13, 2004 | 06:30 PM
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Engine: L98 5.7
I would buy a factory hood for 150 dollars.
Where did you see this?
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Old Aug 13, 2004 | 07:55 PM
  #20  
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From: San Rafael, California
Car: 92 Camaro RS
Engine: 305
Transmission: 700R4
LOL did anyone else notice what the hood says?
And just my opinion, as long as you leave the MAIN bracing, and just remove the extra stuff, the hood should be plenty strong and still considerably lighter...
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Old Aug 13, 2004 | 08:50 PM
  #21  
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From: Oyth
Car: 89RS vert
Engine: Erod
Transmission: 4L65e
Axle/Gears: BW, 3.27
Originally posted by Verviticas
I would buy a factory hood for 150 dollars.
Where did you see this?
There is a local publication around here by the name RECYCLER.Its free to run ads under $250.There is always some type of part/s selling very cheap.Ive seen decent hoods sell for well under $200,& less than $120 if they need work.
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Old Aug 13, 2004 | 11:59 PM
  #22  
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Engine: L98 5.7
anyone remember what car/years had the factory fiberglass hood?

I would love one on my GTA. I thought it was only on camaro's..
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Old Aug 14, 2004 | 12:09 AM
  #23  
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From: Valley of the Sun
Car: 82 Z28
Engine: Al LT1 headed LG4 305
Transmission: TH350
Axle/Gears: 3.73 posi with spacer
82-83 Z28's
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Old Aug 14, 2004 | 12:11 AM
  #24  
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Engine: L98 5.7
darn, would be nice if some t/a come with em.
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Old Aug 14, 2004 | 12:38 AM
  #25  
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From: Oyth
Car: 89RS vert
Engine: Erod
Transmission: 4L65e
Axle/Gears: BW, 3.27
Didnt some T/As have aluminum hoods
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Old Aug 14, 2004 | 11:47 PM
  #26  
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From: Renton, WA
Car: 1985 Camaro, 1986 Trans Am
Engine: 5.0L carbed and 5.0L TPI
Transmission: TH700R4
Axle/Gears: 3.23 and 3.27 posi
Originally posted by Adrenaline
...the hood should be plenty strong and still considerably lighter...
How much is 'considerably' lighter?
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Old Aug 15, 2004 | 10:11 PM
  #27  
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From: sumter,SC
Car: 89 camaro RS and 90 camaro IROC Z
Engine: 2.8MPFI V-6 and 350TPI 5.7 liter V
Transmission: 700r4
can you cut all the bracing out then take 1/4 inch steel rods and weld it under there in a triangle pattern???? and can the same be done the the doors?
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Old Aug 19, 2004 | 01:20 PM
  #28  
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From: SW Chicago 'burbs
Car: American Iron Firebird
Engine: The little 305 that could.
Transmission: Richmond T-10
Axle/Gears: Floater 9" - 3.64 gears
Make sure you remove the hood shocks if you gut the underside of the hood.

I bent the crap out of a stock V6, non-gutted hood the other day after I put a good hood shock on one side with a marginal one on the other. Bent a good 30* angle in it.

The hood is junk now

I guess this is a reason to get a pin-on fiberglass one. lol
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