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Topic: Hood Insulator

in Forum: C3 Body


Hood Insulator

Posted: 9/8/06 7:29am Message 1 of 11
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As some of you may have notice this 1972 Stingray has a 1982 Greenwood style frond end that has a homemade insulator under the hood. It is quite unsightly. Anyone know where to direct me to order a 1982 hood insulator? My Vette friend (Redwingnut) mentioned that they are more for NVH than anything elese.

Thanks,

JB

 




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Hood Insulator

Posted: 9/8/06 7:44am Message 2 of 11
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Edgewood, KY - USA
Joined: 10/26/2003
Posts: 339
Vette(s): 1981, Black/Black, Engine bumped to about 400HP.Ext/int mostly stock.

What's "NVH"?

Also, I doubt that '82s have insulation from the factory.  I know '81s did not.




Hood Insulator

Posted: 9/8/06 7:53am Message 3 of 11
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NVH = Noise Vibration and Harshness....

I hear you on that. I did not think so, however this hood appears to have some "original" mounting attachments molded in.

 I know it is tough without seeing it, however if we here can say that 80/81, and 82 did not have insulators I may simply go without. It appears that the previous owner put this mat up in the vain attempt to solve or help solve his heating issues which are now LONG GONE. Thanks to the Spal Fans, New hoses, new airdam, and a little common sense.

jbova238968.3304398148


Hood Insulator

Posted: 9/8/06 8:02am Message 4 of 11
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Duncanville, TX - USA
Joined: 11/8/2003
Posts: 20214
Vette(s): #1-1974 L-48 4spd Cp Med Red Metallic/Black deluxe int w/AC/tilt/tele./p/w-p/b/ Am-Fm/map light National/Regional/Chapter NCRS "Top Flight" #2-1985 Bright Red/Carmine Cp.L-98/auto Member: NCRS, NCRS Texas, Corvette Legends of Texas
The hood insulators did more than one job. Heat protection for the hood paint, and...as an added bonus, they keep the oil from the A/C compressor from infiltrating the fiberglass of the hood. This can lead to paint peeling/bubbling on the hood. It also makes it really hard to get paint to stick to the hood on a repaint, as the oil has saturated from the bottom side.

"NVH" =Noise/Vibration/Harshness

It's true the later cars did not have the blankets...cost/weight issues, and the fact that the new front end design helped with the engine cooling issues made it un-needed.
Some mail-order 'Vette suppliers have hood insulators that will fit, as in not "molded". You might try one of those.


Joel Adams
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Hood Insulator

Posted: 9/8/06 8:34am Message 5 of 11
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Hmmmm. I have a thought...

 

How about a piece of flexable mirror with a nice split hose border all around it? It would be heck to keep clean, but sisnce this car is totally Not Original anyway????

 

 




Hood Insulator

Posted: 9/8/06 2:53pm Message 6 of 11
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Waterford, MI - USA
Joined: 9/13/2002
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Vette(s): 1973 Red coupe

Joe, you think too much, just kidding. I am not one to add more work then I have to so I wouldn't want to clean anything under the hood that I know is going to get scratched up.

 




Brian - NCM Lifetime Member

73 coupe L48, Flat-top pistons, Performer RPM Heads, Crane Cam and roller rockers, Holley 650 vac sec. Performer intake,
3.55 gear BTO 200-4R trans,
Leather seats, Seatbelt Plus 3point seatbelts, Pioneer CD player
Magnaflow Exhuast System

Dewitt radiator and dual electric fans
Borgeson Steering box
 


Hood Insulator

Posted: 9/8/06 3:29pm Message 7 of 11
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Greensburg, IN - USA
Joined: 9/24/2003
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Vette(s): Previous: 1984 Coupe, 1988 Maroon Coupe, 1989 Coupe, 2001 Roadster Present: 1967 Stingray Roadster, 1976 Stingray Coupe, 1989 Roadster..
I took off the original blanket and went with foil backed insulation blanket. I cut is to fit then used 3M spray adhesive to hold it up. I also painted and placed the original blanket rings back on . Along the top I use the 3M adhesive to place the dash plaques from places / shows I go to on it. In the center I placed a VETTE mirrored license plate. It looks pretty good and is functional for all of the above mentioned reasons the replies have listed.
The foil backing was purchased by the roll from JC Witney. (so I suppose I am saving gas too! )


Hood Insulator

Posted: 9/8/06 4:38pm Message 8 of 11
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I ordered mine from Eckler's in Titusville, FL. I don't remember the cost but it wasn't very much. Gene


Hood Insulator

Posted: 9/10/06 9:17am Message 9 of 11
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Wow, Thank you all for the replies. If you pick on my link, you can see what is currently on it.

I'll be out of the office for five days starting tommorrow. I'll check in from the house.

 

Have a Great Week.

JB




Hood Insulator

Posted: 9/10/06 6:36pm Message 10 of 11
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Duncanville, TX - USA
Joined: 11/8/2003
Posts: 20214
Vette(s): #1-1974 L-48 4spd Cp Med Red Metallic/Black deluxe int w/AC/tilt/tele./p/w-p/b/ Am-Fm/map light National/Regional/Chapter NCRS "Top Flight" #2-1985 Bright Red/Carmine Cp.L-98/auto Member: NCRS, NCRS Texas, Corvette Legends of Texas
Wow...that is kinda funky lookin, ain't it?

Those are the factory style retainers, tho.
It's possible a blanket from a late '76-'77 would fit it.


Joel Adams
C3VR Lifetime Member #56    

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(click for Texas-sized view!)
             NCRS

"Money can't buy happiness -- but somehow it's more comforting to cry in a CORVETTE than in a Kia"

in Forum: C3 Body


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