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03 vs 04?

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Old Jul 25, 2006 | 09:31 PM
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Default 03 vs 04?

Other than suspension, what are the differences between an 03 and 04 Z06? Any appreciable?

I like the idea of a younger car but I am considering the 03 as well.

Thanks in advance.
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Old Jul 25, 2006 | 10:25 PM
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Nothing except the carbon fibre hood, chrome wheels and limited paint on the '04 blue commerative edition.

Of course all the '03's have the 50th anniversary badge and there is the 50th red as well which is anything but rare.
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Old Jul 25, 2006 | 10:58 PM
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Steel shift fork was added mid year 03 (not sure how to trace this by VIN number), and is a big deal to me. I went after 04's just to ensure I got that improvement, but that's just me. I also think 04's will demonstrate stronger resale value overall since they are the "last of the C5's". Also, keep in mind that some 04's still have factory warranty remaining, and are eligible for GMPP extended warranty.
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Old Jul 25, 2006 | 11:02 PM
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The '04 uses the C6-style thermostat. I think there might be other C6 x-over parts used as well.
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Old Jul 25, 2006 | 11:17 PM
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Didn't somthing about the fuel system on the 04's carry over as well?
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Old Jul 25, 2006 | 11:37 PM
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Originally Posted by Omega Man
Didn't somthing about the fuel system on the 04's carry over as well?
Yes, all 2004s have the redesigned FFS fuel system which was introduced partway through the 2003 model year starting with 2003 VIN 35114929 produced on 11/25/02, so I've read.

Redesigned FFS Fuel System.
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Old Jul 26, 2006 | 12:28 AM
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Originally Posted by lager99
Of course all the '03's have the 50th anniversary badge and there is the 50th red as well which is anything but rare.
Actually, the 50th anniversary red was never offered on any 2003 Z06, just coupes and convertibles, where as the commerative addition lemans blue for 2004 was offered on all models (z16 package for the Z06).
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Old Jul 26, 2006 | 01:16 AM
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Wow...makes me feel even better for not buying a first year C6
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Old Jul 26, 2006 | 11:46 AM
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Thanks a lot for that link about the FFS fuel system!

Originally Posted by GrayC5
Yes, all 2004s have the redesigned FFS fuel system which was introduced partway through the 2003 model year starting with 2003 VIN 35114929 produced on 11/25/02, so I've read.

Redesigned FFS Fuel System.
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Old Jul 26, 2006 | 03:08 PM
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Originally Posted by Omega Man
Didn't somthing about the fuel system on the 04's carry over as well?

Switch to the FFS fuel system in Nov '02 of MY '03. A real delight to access.
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Old Jul 26, 2006 | 03:11 PM
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Originally Posted by MeHeartCorvettes
Actually, the 50th anniversary red was never offered on any 2003 Z06, just coupes and convertibles, where as the commerative addition lemans blue for 2004 was offered on all models (z16 package for the Z06).
Sorry, didn't realize he specified the Z.
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