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1997 engine in a 1969 Corvette

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Old Nov 29, 2013 | 01:25 PM
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Default 1997 engine in a 1969 Corvette

Hi,

I need a reply for this ASAP.
Tomorrow I will go out and have a look at a 1997 SBC std engine.

If we buy the engine, then it must fint into a 1969 corvette with TH400 transmission.

But I am not sure if the engine will connect to a TH400, can anyone help me?

And is there anything I have to be aware of?

Thx,
John
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Old Nov 29, 2013 | 01:30 PM
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What is the engine out of?
It may or may not have a fuel pump pushrod drilled
Your flexplate youll need one wiht the late model 1 pc rear seal drilled.
Other than that should bolt right up to your trans
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Old Nov 29, 2013 | 01:33 PM
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Originally Posted by cuisinartvette
What is the engine out of?
It may or may not have a fuel pump pushrod drilled
Your flexplate youll need one wiht the late model 1 pc rear seal drilled.
Other than that should bolt right up to your trans
The engine is a 400 engine.

So at the most, I need to drille the hole, and a flexplate?
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Old Nov 29, 2013 | 01:39 PM
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How can I see, if it is a LS engine??
It is a steel block !
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Old Nov 29, 2013 | 01:42 PM
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They stopped making 400s in the 70s
Maybe a transplant? Is it throttle body injection carbed or?

Might wanna look for a casting # before going any further on the block, and heads *stamped under the valve cover betweeh the springs* before going further just so you know what youre getting
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Old Nov 29, 2013 | 01:46 PM
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Chevrolet produced the 400 engine up until 1981. If it is a 400, it will bolt up but, you will have to have the flex plate from the 400 and you may have to use an electric fuel pump. Seriously, I would try to find a motor that was more suited to the car. Be certain that it is not an LS series motor as that would be quite an undertaking.
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Old Nov 29, 2013 | 01:52 PM
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Originally Posted by cuisinartvette
They stopped making 400s in the 70s
Maybe a transplant? Is it throttle body injection carbed or?

Might wanna look for a casting # before going any further on the block, and heads *stamped under the valve cover betweeh the springs* before going further just so you know what youre getting
The 400 engine is carbed today.
It think you are right, I will look for the numbers and get back to you.
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Old Nov 29, 2013 | 01:54 PM
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Originally Posted by roadblock69
Chevrolet produced the 400 engine up until 1981. If it is a 400, it will bolt up but, you will have to have the flex plate from the 400 and you may have to use an electric fuel pump. Seriously, I would try to find a motor that was more suited to the car. Be certain that it is not an LS series motor as that would be quite an undertaking.
Thanks for the input, I agree with you, if it is to much Work, then I think the best is to walk away.
I will look at the engine tomorrow, and find the numbers, so I know 100% what it is.

Thx,
John
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Old Nov 29, 2013 | 01:56 PM
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I will also take some Pictures for you all to see, I will get back to you all tomorrow.
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Old Nov 29, 2013 | 02:34 PM
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UPDATE

Here is a Picture of the 400 engine. (The old engine)
Engine numbers is 3951511



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Old Nov 29, 2013 | 03:16 PM
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that is a old school sbc .
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Old Nov 29, 2013 | 03:43 PM
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Originally Posted by c3_dk
UPDATE

Here is a Picture of the 400 engine. (The old engine)
Engine numbers is 3951511



OK, there seems to be some confusion here. Is this a picture of the engine that was removed from your Corvette? Or is it the engine you are planning on putting into your Corvette? I understand there may be a bit of a language barrier, but you seem to speak English better than I speak Danish, so we'll go with English.

Scott
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Old Nov 29, 2013 | 05:17 PM
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Originally Posted by c3_dk
Hi,

I need a reply for this ASAP.
Tomorrow I will go out and have a look at a 1997 SBC std engine.

If we buy the engine, then it must fint into a 1969 corvette with TH400 transmission.

But I am not sure if the engine will connect to a TH400, can anyone help me?

And is there anything I have to be aware of?

Thx,
John

yes thats a vortec motor . You can use its flex plate and bolt it up but you will need an intake and a carb for the vortec heads . Otherwise you have to hook up its computer system.
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Old Nov 29, 2013 | 05:49 PM
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Originally Posted by diehrd
yes thats a vortec motor . You can use its flex plate and bolt it up but you will need an intake and a carb for the vortec heads . Otherwise you have to hook up its computer system.
I don't think you'll be able to use an engine driven fuel pump, either. You'll need to convert to an electric fuel pump.

Scott
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Old Nov 29, 2013 | 05:59 PM
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Originally Posted by scottyp99
OK, there seems to be some confusion here. Is this a picture of the engine that was removed from your Corvette? Or is it the engine you are planning on putting into your Corvette? I understand there may be a bit of a language barrier, but you seem to speak English better than I speak Danish, so we'll go with English.

Scott
:-)
I agree, let's stay with English :-)

The Pictures uploaded today is the old 400 engine, the "new" engine is 1997 350, I will upload Pictures of the 350 tomorrow.

P.S I would gladly teach you to speak/read Danish if you would like to learn :- )

Last edited by c3_dk; Nov 30, 2013 at 12:57 AM.
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Old Nov 29, 2013 | 06:03 PM
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How about pictures of Danish chicks instead?
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Old Nov 29, 2013 | 06:11 PM
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Originally Posted by cuisinartvette
How about pictures of Danish chicks instead?
Please enjoy :- )

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Old Nov 29, 2013 | 07:01 PM
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OK, there are hot Danish chicks!
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Old Nov 29, 2013 | 07:21 PM
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I wouldn't mind an obstruction like that
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Old Nov 29, 2013 | 07:33 PM
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I'll probably get in trouble for saying this but that's the best looking blower I've ever seen on a corvette!!!!
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