Thread: Modded 2003 with blown engine..What's it worth?

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  1. #1 Modded 2003 with blown engine..What's it worth? 
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    I purchased this car with plans on fixing it but have decided to sell because I just don't have the time and money right now.
    Its a 2003 Grand Prix GTP, clean body, 98K miles, good tires and tons of mods. The engine was knocking (broken piston skirt) l36 block, ZZP stage 3 ported heads with 105 springs, ss inter cooler, cold air intake, northstar throttle body, electric fuel pump, oversized radiator, tog extreme headers, zap trans, phenolic inter cooler. Charcoal grey leather/vinyl interior. Easy project for the mechanically inclined. Engine has been removed and disassembled. I'm looking to sell the whole package. Buy a 2005/6 L26 engine from a Lacrosse, add the goodies and you have a well modded GTP. How much is it worth??
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  2. #2 Re: Modded 2003 with blown engine..What's it worth? 
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    Also has ported supercharger with under drive pulley, shock tower brace and three gauge pod
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  3. #3 Re: Modded 2003 with blown engine..What's it worth? 
    GT Level Member JamesIvey24's Avatar
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    you are much better off posting the parts as a "demod" in for sale. This topic has been discussed and beaten like an unruly red headed step child. people won't pay what you want for a pre-modded car.
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  4. #4 Re: Modded 2003 with blown engine..What's it worth? 
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    What size is an "Oversize" radiator?

    Jeff
    An engine is an engine no matter the size.... I think Dr. Seuss said that... or maybe it was Big Weld....
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  5. #5 Re: Modded 2003 with blown engine..What's it worth? 
    GTP Level Member buck531's Avatar
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    03 GS - SSAC, AEM wb, PT,SR rockers, Gen 3, 3.4, dynotech trans w/ 3.29's.

    87 Fiero GT. L67 Swap. XP, ported heads/sc. N* TB, FSIC, 2.8, 12.018 @ 113 1.71 60'.
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  6. #6 Re: Modded 2003 with blown engine..What's it worth? 
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    That's odd the only ones I see listed are 1" and 5/8" for 04+ and the one I have is 5/8"

    Jeff
    An engine is an engine no matter the size.... I think Dr. Seuss said that... or maybe it was Big Weld....
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  7. #7 Re: Modded 2003 with blown engine..What's it worth? 
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    As is what should I expect someone to pay. Don't assume that I expect a lot based on the mods. You never get back what you put in on a modded car. The fact that you can buy your own short block, gives you the opportunity to know what you have. I only looking for a price.
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  8. #8 Re: Modded 2003 with blown engine..What's it worth? 
    Killa Bee Scottydoggs's Avatar
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    what ever book value is for its condition minus 800 for another engine sounds fair.

    98 Buick Regal GS, F body brakes, Caddy STS wheels, tinted tails L36 bottom end, lightly ported heads, 1.95 roller rockers, headers, gen 5 N* 3.0 pulley, FSIC, 42 lb injectors, a BrandonHall rebuilt trans, DHP tuned and AEM water/Meth injection https://goo.gl/gpV5kW
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  9. #9 Re: Modded 2003 with blown engine..What's it worth? 
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    So in your opinion, the mods have zero value??
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  10. #10 Re: Modded 2003 with blown engine..What's it worth? 
    Killa Bee Scottydoggs's Avatar
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    only if you take them off and sell them part out style. on the car still, its just a grand prix, ( with a blown motor)

    like what you want for the ic? start there. see what i mean?

    being it could use a whole new engine, just sell it as is. engine out, and then the option to buy the parts with it, or to buy just the parts.

    people will buy the parts faster then your car not running with mods. only way to recoup your mod money.

    98 Buick Regal GS, F body brakes, Caddy STS wheels, tinted tails L36 bottom end, lightly ported heads, 1.95 roller rockers, headers, gen 5 N* 3.0 pulley, FSIC, 42 lb injectors, a BrandonHall rebuilt trans, DHP tuned and AEM water/Meth injection https://goo.gl/gpV5kW
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  11. #11 Re: Modded 2003 with blown engine..What's it worth? 
    GrandPrix Junkie SgtMarshal's Avatar
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    I see you have a single stack intercooler and a phenolic intercooler. do you have both or is that a mistype?
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  12. #12 Re: Modded 2003 with blown engine..What's it worth? 
    GTP Level Member buck531's Avatar
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    The mods have value.. but on their own.. not on the car.

    Unless you're selling to the right person you won't get much out of it. Even with a blown motor.

    Here's my example.

    I bought a 98 GTP with an intercooler, headers, Northstar TB, stage 2 intense cam, full exhaust, etc. It had a busted trans.. but with a lot of hard parts. I paid $1250 for the car.

    I tore the motor apart, put it all back to stock. Sold ALL the parts except the intercooler. ( I put that on my 03 GS)

    The car had 153k miles on it with Solid rockers/rear strut towers. Few dings and such. I got $2,000 out of it.

    I sold all the parts mentioned above for about $2500 and then had the trans rebuilt for $550. Sold the trans by itself for $1500 (then again, it was built). I made a little over 3K on the entire deal. That's with all the parts I had to buy stock, sold, rebuilt, etc.

    See where I'm going with this? engine/car mods by themselves are WAY more better suited than with them being installed on the car. Most people on this forum already have a car that they want to mod. They just need certain performance parts to achieve their goals.

    Just my .02.
    03 GS - SSAC, AEM wb, PT,SR rockers, Gen 3, 3.4, dynotech trans w/ 3.29's.

    87 Fiero GT. L67 Swap. XP, ported heads/sc. N* TB, FSIC, 2.8, 12.018 @ 113 1.71 60'.
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  13. #13 Re: Modded 2003 with blown engine..What's it worth? 
    I live here. ericspecullaas's Avatar
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    Quote Originally Posted by JamesIvey24 View Post
    This topic has been discussed and beaten like an unruly red headed step child.
    that no way to talk about matt palmer
    im a cookie again yay me
    Quote Originally Posted by Bio248 View Post
    please learn to forum better.
    ^^new favorite quote
    Quote Originally Posted by Kilroy View Post
    It is a type of spiced shortcrust biscuit.
    only one person looked it up lol
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  14. #14 Re: Modded 2003 with blown engine..What's it worth? 
    The Blue One blueguy's Avatar
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    No performance parts add value to the car.

    Ever.

    Unless you find someone that is in the same market for cars.

    As for the car by itself, if the transmission is good, I'd say no motor for $1000-1500~ or so would be a fair price.
    Sold WBody's: '03 Blue GTP/'98 Green GTP/'98 Silver GT/'05 GXP
    '99 Chevrolet Silverado Classic Z71 4x4 - K&N Intake/Gibson Exhaust #TRUCKTHINGS
    '12 Buick Regal Turbo - ZZP CAI/20% Tint/HID's
    '89 Ford Mustang LX Notchback - LM7 5.3, 4L80, 9", HX40
    '04 Chevrolet Corvette MRM A4/LS1 - TSP LT's, 3"O/R X, AFE S2 CAI
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