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Non-matching engine, how much does it hurt?

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Old Dec 21, 2007 | 10:27 AM
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Default Non-matching engine, how much does it hurt?

I am looking at a very 78 Silver Anni/blk interior w/56k. It has a non-matching chevy 350 long with only a couple thousand miles on it. The tranny is refurbished and original. Overall car is in very good shape repainted correctly a few years ago but garaged since. Runs good.

So, how much $$ value is lost with the non-matching engine?

Thanks,
Tom
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Old Dec 21, 2007 | 11:10 AM
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I think for the most part very little is lost. They are not a huge value car like a '67 427. While it is an anniversary car, and that does make it special in some aspects - if you are buying it to enjoy then you should do just that!
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Old Dec 21, 2007 | 11:26 AM
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Non-matching engine, how much does it hurt? Not much, unless it falls on you!!!!!
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Old Dec 21, 2007 | 11:37 AM
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Originally Posted by Ragtop_Rob
I think for the most part very little is lost. They are not a huge value car like a '67 427. While it is an anniversary car, and that does make it special in some aspects - if you are buying it to enjoy then you should do just that!

I think a lot of guys are thinking that numbers matching somehow makes their car "The One".
Being numbers matching makes it somehow closer to a 1969 ZL-1 of which only two were made.
If you found one of those cars and all the numbers matched its could be worth millions.

However, there were 15,283 Silver Anniversary cars built in 78. About a third of all 78's.
It was really only a paint and trim package. Performance wise, it was the same car as any other 78.
Numbers matching probably adds 5-10% to the value of that car.

Another Example:
Bobby Orr 1966 Boston Bruins Rookie card $2000
Gilles Marotte 1966 Boston Bruins Rookie card $2

A Gilles Marotte card ain't "The One" no matter how original or what shape its in.
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Old Dec 21, 2007 | 01:07 PM
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for this car probably not a big deal, but when i look for cars i try to go for numbers matching cars because it may impact later resale value and speed or resale. my advice is to look for the best car and that would mean a numbers matching car - if they made 15000 units then i'm sure that you can wait and find a better one.
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Old Dec 21, 2007 | 01:40 PM
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Do you like it?
If the price is right for you and the condition is what you're looking for ...why not. Many on this site would place more value on a fresh (w/receipts) motor over a 30 yr old "boat anchor" with dried out gaskets.
Forget ever making a dime off it when you sell it. Unless you're talking about a 427 '67 or a solid axle or a few select other series...your car will will not appreciate enough to cover the cost of insurance and maintainance.
I spent $14,500 17 years ago. Since then I've spent $4,500 for insurance $2,500 for maintenance...my vette's still only worth what I paid or less....bad investment...no priceless!!!
btw: In 17 yrs of owning this one and 4 years with a previous Vette....I cannot think I've ever been asked if the numbers matched...no one gives a hoot with "common" Vettes.
JU
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Old Dec 21, 2007 | 02:14 PM
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You get it cheaper now, you sell it cheaper later - no biggie.

-Mark.
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Old Dec 21, 2007 | 03:34 PM
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As usual, I will completely disagree with the other responses. Don't minimize the value lost just because it's not a '67. That's overlooking what is important and relevant.

Of course the overall impact is far less than on a car that's worth a lot more; that goes without saying. However, history tells us that EVERY car at some point "wasnt worth all that much" and at a later point was worth a lot more. Pretending that an NOM will not affect the future value of this car is short sighted or possibly just another slam at the NCRS crowd. Either way, don't fall for it.

If you like the car, do not hesitate to buy it. However, do not, I repeat do not be misled by people telling you the wrong numbers don't/won't matter. They are wrong.

Bottom line- buy it, but don't pay too much, thinking the value is the same as a correct motor. It's not.
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Old Dec 21, 2007 | 04:19 PM
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IF....the original engine was an L-82, value could suffer if replacement was an L-48...otherwise, no big deal...
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Old Dec 21, 2007 | 04:29 PM
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Old Dec 22, 2007 | 12:02 AM
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Thanks for all of your input, your opinions either way matter and I appreciate your taking the time to respond.

I'll actually get to see and go over the car with a fine tooth comb after the first of the year. Depending on what I find, I may or may not be jumping into the C3 club then.

Have a Merry Christmas!
Tom
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Old Dec 22, 2007 | 01:50 AM
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Originally Posted by TomG3
I am looking at a very 78 Silver Anni/blk interior w/56k. It has a non-matching chevy 350 long with only a couple thousand miles on it.Tom
Just curious ... did/does that 78 belong to a GA couple??? ... the wife I don't recall her name but I think was primary driver & she worked as a county dispatcher ??? ... maybe husband name was Kenny??? ... seems like her car had a GM goodwrench motor and they freshened that motor a coupla years back w/ rings, small cam & better heads???????
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Old Dec 22, 2007 | 02:15 AM
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Originally Posted by Vettebuyer5869
Of course the overall impact is far less than on a car that's worth a lot more; that goes without saying. However, history tells us that EVERY car at some point "wasnt worth all that much" and at a later point was worth a lot more. Pretending that an NOM will not affect the future value of this car is short sighted or possibly just another slam at the NCRS crowd. Either way, don't fall for it.

If you like the car, do not hesitate to buy it. However, do not, I repeat do not be misled by people telling you the wrong numbers don't/won't matter.

It's not like buying a '71 now with NOM, but 8-10 years from now, who knows. Life's all about choices. Use caution, and make the right one for you.
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Old Dec 22, 2007 | 06:07 AM
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I actually agree with Vettebuyer....no telling when, but all of these cars will be worth more someday, and will be worth more with the original equipment. Tough to tell when the '78 will really see a big value difference between a numbers matching and a NOM.
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Old Dec 22, 2007 | 06:23 AM
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Originally Posted by Ragtop_Rob
I think for the most part very little is lost. They are not a huge value car like a '67 427. While it is an anniversary car, and that does make it special in some aspects - if you are buying it to enjoy then you should do just that!
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Old Dec 22, 2007 | 06:39 AM
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My two cents those without matching numbers are just jealous.
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Old Dec 22, 2007 | 09:19 AM
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Originally Posted by jackson
Just curious ... did/does that 78 belong to a GA couple??? ... the wife I don't recall her name but I think was primary driver & she worked as a county dispatcher ??? ... maybe husband name was Kenny??? ... seems like her car had a GM goodwrench motor and they freshened that motor a coupla years back w/ rings, small cam & better heads???????
This must be a different car as it is still in MD right now. Should be in GA right after the new year and I'll get to see it then.

Thanks,
Tom
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To Non-matching engine, how much does it hurt?

Old Dec 22, 2007 | 12:27 PM
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Originally Posted by Vettebuyer5869
As usual, I will completely disagree with the other responses. Don't minimize the value lost just because it's not a '67. That's overlooking what is important and relevant.

Of course the overall impact is far less than on a car that's worth a lot more; that goes without saying. However, history tells us that EVERY car at some point "wasnt worth all that much" and at a later point was worth a lot more. Pretending that an NOM will not affect the future value of this car is short sighted or possibly just another slam at the NCRS crowd. Either way, don't fall for it.

If you like the car, do not hesitate to buy it. However, do not, I repeat do not be misled by people telling you the wrong numbers don't/won't matter. They are wrong.

Bottom line- buy it, but don't pay too much, thinking the value is the same as a correct motor. It's not.


Vettebuyer, you always seem to be on point. I couldn't agree with you more.
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Old Dec 22, 2007 | 12:35 PM
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Originally Posted by Vettebuyer5869
However, history tells us that EVERY car at some point "wasnt worth all that much" and at a later point was worth a lot more.
Back in the 70's when a big-block '67 Vette was going for less than 3K the last thing on a persons mind was if the numbers matched....
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Old Dec 22, 2007 | 04:21 PM
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You can't lose if you buy a non-matching car/engine for the right price now. The car will always be worth that...or more. Who knows, maybe Barrett-Jackson will do research and find that there are only 3 '78 SA cars with the original motors in them...and you will have one!!! {NOT!!} Hey! It could happen.
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