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Starter Heat Shield

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Old Sep 20, 2014 | 11:36 AM
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Default Starter Heat Shield

I have a question: Did the 1969 350/350 vette come from the factory with any kind of a heat shield for the starter?
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Old Sep 20, 2014 | 11:44 AM
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Hi b,
Yes, there was a small sheet metal shield that fastened to the starter brace and to the forward end of the starter.
The catalogues from the larger vendors show it.
Regards,
Alan

Here it is installed.
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Old Sep 20, 2014 | 12:59 PM
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Another view.....
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Old Sep 29, 2014 | 02:15 PM
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Thanks,

Is it necessary to remove the starter to install the heat shield?

Also, there is a heat shield at Ecklers for about 24 dollars and one at Keen Corvettes for about 9 dollars. I can't tell if they are the same or different, or which one is the correct heat shield. Does anyone know?

Thanks
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Old Sep 30, 2014 | 09:58 AM
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Originally Posted by bucket
Thanks,

Is it necessary to remove the starter to install the heat shield?

Also, there is a heat shield at Ecklers for about 24 dollars and one at Keen Corvettes for about 9 dollars. I can't tell if they are the same or different, or which one is the correct heat shield. Does anyone know?

Thanks
I have the ecklers. its a two layer setup with insulator material. I put it in when I went to long tube headers.
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Old Sep 30, 2014 | 12:42 PM
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The heat shields are used to protect the starter switch ....{the bakelite end}..and no other protection....the exhaust is so hot it burns the plastic on some applications....Ford used an almost identical shield on there 429 ci engines experiencing the same problem........ cooked switches........

As a foot note, contrary to bench racers and back alley mechanics beliefs there is no 'heat soak' ......everything gets hot under the hood
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Old Sep 30, 2014 | 01:02 PM
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Originally Posted by Ironcross
The heat shields are used to protect the starter switch ....{the bakelite end}..and no other protection....the exhaust is so hot it burns the plastic on some applications....Ford used an almost identical shield on there 429 ci engines experiencing the same problem........ cooked switches........

As a foot note, contrary to bench racers and back alley mechanics beliefs there is no 'heat soak' ......everything gets hot under the hood
I beg to differ on the heat soak comment. the whole reason I put the heat shield on mine was after it ran for a bit, it would barely turn over unless I let it cool off. It spun up quickly cold but the heat off the headers on the starter made it barely turn over.

Now with the heat shield that problem is completely gone.

Last edited by racer_357; Sep 30, 2014 at 01:14 PM.
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Old Sep 30, 2014 | 03:32 PM
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Originally Posted by racer_357
I have the ecklers. its a two layer setup with insulator material. I put it in when I went to long tube headers.
Is it necessary to remove the starter to install the shield?

Is the Ecklers" shield the same as the original equipment for the 350/350?
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Old Sep 30, 2014 | 03:54 PM
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Originally Posted by bucket
Is it necessary to remove the starter to install the shield?

Is the Ecklers" shield the same as the original equipment for the 350/350?
no and no, it mounts to housing bolts, dont have to drop the starter. its thicker and more coverage than OEM
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Old Sep 30, 2014 | 04:18 PM
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OK I'm sorry this is what I installed from Jegs

Mr. Gasket 3678
Chevy Starter Heat Shield
Item# 720-3678
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Old Sep 30, 2014 | 04:32 PM
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Hi,
I think these shields serve 2 different purposes.
As ironcross posted the original shielded the end of the solenoid, while the one racer posted appears to protect the starter itself from heat generated by headers.
Regards,
Alan

Last edited by Alan 71; Sep 30, 2014 at 04:34 PM.
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Old Sep 30, 2014 | 09:28 PM
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Default shield hardware

Originally Posted by Alan 71
Hi b,
Yes, there was a small sheet metal shield that fastened to the starter brace and to the forward end of the starter.
The catalogues from the larger vendors show it.
Regards,
Alan

Here it is installed.
Hi Alan,

Sorry to jump in but after reviewing the shield on mine I am wondering does your shield attach to the brace with a screw or just a tab? What does the nut look like that attaches the shield and brace to the starter?
Does your original shield have the manufacturer logo stamped on it?

I posted at NCRS with the same questions.

Thanks, Bill
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Old Oct 1, 2014 | 07:58 AM
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Originally Posted by racer_357
no and no, it mounts to housing bolts, dont have to drop the starter. its thicker and more coverage than OEM
Does that mean that the Ecklers' shield does a better job of shielding the starter?

Also, who sells a reproduction of the OEM shield?
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Old Oct 1, 2014 | 08:03 AM
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Originally Posted by Alan 71
Hi,
I think these shields serve 2 different purposes.
As ironcross posted the original shielded the end of the solenoid, while the one racer posted appears to protect the starter itself from heat generated by headers.
Regards,
Alan
Yes the one I installed does cover the entire starter including the solenoid to limit the heat exposure on the starter. as the other poster indicated, it gets hot in the entire compartment and heat travels well in metal.

I'll try and get a pic tonight
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Old Oct 2, 2014 | 06:05 AM
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Originally Posted by racer_357
Yes the one I installed does cover the entire starter including the solenoid to limit the heat exposure on the starter. as the other poster indicated, it gets hot in the entire compartment and heat travels well in metal.

I'll try and get a pic tonight
Do you already have the front starter bracket that mounts to the block??
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Old Oct 2, 2014 | 07:09 AM
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Hi,
I think Chevrolet did exactly what was needed to sell cars and keep them out of the dealer's service departments.
If sb cars with std exhaust didn't need the shield they wouldn't have had them. They'd save a $1.00 on every sb, and remember the they were building hundreds of thousands every year.
If it needed a larger shield they would have made it larger to keep the service departments from screaming.
As soon as the car's exhaust system is changed to headers everything changes.
Regards,
Alan
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Old Oct 2, 2014 | 09:07 AM
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Originally Posted by Alan 71
Hi,
I think Chevrolet did exactly what was needed to sell cars and keep them out of the dealer's service departments.
If sb cars with std exhaust didn't need the shield they wouldn't have had them. They'd save a $1.00 on every sb, and remember the they were building hundreds of thousands every year.
If it needed a larger shield they would have made it larger to keep the service departments from screaming.
As soon as the car's exhaust system is changed to headers everything changes.
Regards,
Alan
I agree, I never had any issues with mine until I went to headers, and then it was almost immediate.

and i did have the little one on mine, didn't help the header heat issue.
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Old Oct 2, 2014 | 07:06 PM
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best pics I could get
Attached Images   
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Old Oct 2, 2014 | 08:26 PM
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I have shorty headers on a small block engine so wrapped the exhaust where it passes the starter and back as far as the end of the transmission to help the starter but more so to help keep heat out of the cabin. (I didn't wrap the headers though).
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