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Modding your engine, trading it in later, any problems?

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Old Mar 8, 2007 | 11:37 PM
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Default Modding your engine, trading it in later, any problems?

I'm thinking about long tube headers, maybe a mild cam and getting the heads machined.

If I were to trade the car in at a later date how would the car dealer react to the sight of headers on the car? I'm out here in CA where long tubes won't pass a visual smog inspection. Would he not take the car in trade since it's been modified?

Just wondering. I want to leave my options open so to speak. I don't want to spend the money on modding the car just to find out later I've made it "unwanted" to a car dealer.
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Old Mar 8, 2007 | 11:46 PM
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Return it to stock before selling/trading.
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Old Mar 8, 2007 | 11:57 PM
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If you sell the car with mods, the dealer wont care until its there turn to sell it.
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Old Mar 9, 2007 | 12:00 AM
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Originally Posted by EnglandGreen
Return it to stock before selling/trading.
Stock exhaust as well?
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Old Mar 9, 2007 | 12:58 AM
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Originally Posted by Blown 346
If you sell the car with mods, the dealer wont care until its there turn to sell it.
They will tell you it doesn't make your car worth any more to them, but then they'll mark the price waayyy up because of the "expensive mods". Just remove them, return the car to stock, and sell the mods before trading it in.
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Old Mar 9, 2007 | 12:59 AM
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They might take the car in on trade, but they also might offer you less since they would have to make it meet inspection standards.
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Old Mar 9, 2007 | 05:36 AM
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no, they'll do what dannyG says.. they wont give you crap for it, then mark it way up! (you think they wouldn't?)

I think they got some kind of deal with the DMV to get inspection stickers because when I bought mine they just slapped a sticker right on it.
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Old Mar 9, 2007 | 06:26 AM
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Originally Posted by JDs00PewterCoupe
They might take the car in on trade, but they also might offer you less since they would have to make it meet inspection standards.
Then they will get a sticker and ask way too much, you will be better in long run de-moding and selling parts to recoupe$$$ before the trade or sell. why would you sell your vette? Just buy a C6 out right...then you have two vettes. A wise man said 'your first vette is merely the start of your collection'
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Old Mar 9, 2007 | 06:35 AM
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Originally Posted by JDs00PewterCoupe
They might take the car in on trade, but they also might offer you less since they would have to make it meet inspection standards.

nah, i traded in my 01 trans am that had been 10.6's. it had been converted over to a th400, ford 9 inch, 6 point bar, with a built motor.

put it all back to stock with a 6 speed and 10 bolt with a stock motor and i spend a few days cleaning and detailing and got more than book value for it on trade in.

the only way they could have known anything was done to it was to pull the carpet up and look where the roll bar had been cut out.


and it was sold as certified pre-owned
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Old Mar 9, 2007 | 07:21 AM
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Keep it stock. You'll get more money for it. If you know you're going to trade it, why even bother to mod it?
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Old Mar 9, 2007 | 08:15 AM
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Originally Posted by EnglandGreen
Return it to stock before selling/trading.


I want to see EG do that!!!!!!

Chronicles 1 - 32, how I went back to stock by EG ... and btw, that would be one hellova garage sale on the parts removed.
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Old Mar 9, 2007 | 08:22 AM
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Don't sell it to a dealer, sell it only to a Corvette enthusiast.
That way you will get a fair price and you will have the peace of mind knowing your baby will have a good home!!!
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Old Mar 9, 2007 | 08:35 AM
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Originally Posted by Allzwell


I want to see EG do that!!!!!!

Chronicles 1 - 32, how I went back to stock by EG ... and btw, that would be one hellova garage sale on the parts removed.
Ah! But Grond will never be up for sale - so I need not concern myself with resale value (it has none)
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Old Mar 9, 2007 | 08:39 AM
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EG HONEST MAN!
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Old Mar 9, 2007 | 08:45 AM
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my car is a keeper for a loooong time!!
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Old Mar 9, 2007 | 08:53 AM
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Put a blower & exhaust on it. Remove and then sell the car. Plus the blower and exhaust will still bring good money.
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Old Mar 9, 2007 | 09:10 AM
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Originally Posted by EVIL_C5
the only way they could have known anything was done to it was to pull the carpet up and look where the roll bar had been cut out.


and it was sold as certified pre-owned
..and thats pretty scary right there
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To Modding your engine, trading it in later, any problems?

Old Mar 9, 2007 | 09:39 AM
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Originally Posted by EnglandGreen
Ah! But Grond will never be up for sale - so I need not concern myself with resale value (it has none)
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Old Mar 9, 2007 | 10:28 AM
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Well having gone through this same as MANY of us have. You have 3 opitions:
1: Mod the heck out of it, sell it to a dealer and loose your shorts.
2: Mod the heck out of it, take the time to put it back to stock, get close to what you want, resale the Mods and get 1/2+ alittle more than you paid, but loose money.
3: Mod the heck out of it, sell to a Corvette enthusiast, but you'll have to wait for that [B]special person[B] who has the same taste as you.

In the end Modding is the best feeling in the world. You make your car "Yours". You feel proud of you accomplishments. You strut around like a Banny Roster. But in the end, making a big gain on your investment is slim. It could happen, but slim.

Personally: I say "Mod the heck out of it and who cares what happens at the end, thus is why man works. To spend money on the love of his life---HIS CAR!!!!
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Old Mar 9, 2007 | 10:45 AM
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Originally Posted by cbx1047cc
Keep it stock. You'll get more money for it. If you know you're going to trade it, why even bother to mod it?
good point
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