FS: Central 20 3.90 Final Drive
May 27, 2013 | 03:46 PM
Thread Starter
Joined: Dec 2005
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From: Grand Rapids, MI
Central 20 3.90 Final Drive
I used this set of gears for probably about 20k miles. I was NA at first, and I have been turbo now for probably about 12k miles. I swapped these out for the stock gears and a Quaife diff since I will be turning up the boost soon and the car just goes through the gears too fast with the added power.
The gears were installed and shimmed properly, and the diff fluid was changed after the first 500 miles to remove any metal shavings. They appear to be in great condition, and I never had any noises or other problems.
I believe I bought them originally from Z-1. They currently have these listed for $900 new, plus shipping.
Asking $450 shipped to the lower 48.
Last edited by mx594; Jun 13, 2013 at 06:30 PM .
Jun 3, 2013 | 07:16 AM
Thread Starter
Joined: Dec 2005
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From: Grand Rapids, MI
Bump - price drop to $475 shipped
Jun 3, 2013 | 12:45 PM
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From: Indiana
Jun 4, 2013 | 11:03 PM
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From: iowa/BKK
Jun 5, 2013 | 06:25 AM
Thread Starter
Joined: Dec 2005
Posts: 608
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From: Grand Rapids, MI
Sorry my inbox was full...
PM's replied
Jun 5, 2013 | 02:07 PM
Joined: Dec 2010
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From: iowa/BKK
pm'd
did not receive a reply.
offered $475 paypal or other
also left phone #
don't see a phone message
but no big deal
left another PM
Last edited by dab69; Jun 5, 2013 at 02:11 PM .
Jun 6, 2013 | 06:53 PM
Thread Starter
Joined: Dec 2005
Posts: 608
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From: Grand Rapids, MI
Jun 9, 2013 | 01:43 PM
Joined: Feb 2013
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From: Washington
Jun 9, 2013 | 07:16 PM
Thread Starter
Joined: Dec 2005
Posts: 608
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From: Grand Rapids, MI
Quote:
Originally Posted by
dab69
did not receive a reply.
offered $475 paypal or other
also left phone #
don't see a phone message
but no big deal
left another PM
PM'ed you back and left you a voicemail on Friday...
Still available.
Jun 11, 2013 | 10:38 PM
Joined: Jul 2007
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From: pasadena
3:90
Is this still up for sale sold or ?
Jun 12, 2013 | 06:46 PM
Thread Starter
Joined: Dec 2005
Posts: 608
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From: Grand Rapids, MI
Jun 13, 2013 | 06:30 PM
Thread Starter
Joined: Dec 2005
Posts: 608
Likes: 1
From: Grand Rapids, MI
Bump, available again.
New price $450 shipped!
Jun 16, 2013 | 07:31 PM
Thread Starter
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From: Grand Rapids, MI
Jun 16, 2013 | 10:47 PM
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From: milpitas, ca 95035
Jun 18, 2013 | 03:34 PM
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From: coachella, california
how much boost were you running with this setup?
Jun 18, 2013 | 04:52 PM
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From: Houston, TX
Jun 18, 2013 | 05:24 PM
Joined: Apr 2009
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From: Houston
Quote:
Originally Posted by
FlipCpt45
Just sent you a PM
I had a feeling you would find this thread. Free bump Flip, hope you get it!
Jun 18, 2013 | 07:34 PM
Thread Starter
Joined: Dec 2005
Posts: 608
Likes: 1
From: Grand Rapids, MI
Quote:
Originally Posted by
Calinismo350z
how much boost were you running with this setup?
The most I ran with this setup was 10 psi. I was starting to spin 3rd pretty regularly, which isn't as much fun as you would think.
Jun 18, 2013 | 08:52 PM
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From: coachella, california
aaaah man!!! then I guess it's a no go for me.. I'm trying to stay away from spinning even tho it's fun once in a while.. good luck with your sale..
Jun 19, 2013 | 07:28 PM
Thread Starter
Joined: Dec 2005
Posts: 608
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From: Grand Rapids, MI
Quote:
Originally Posted by
Calinismo350z
aaaah man!!! then I guess it's a no go for me.. I'm trying to stay away from spinning even tho it's fun once in a while.. good luck with your sale..
Invest your money in a Quaife and some sticky tires like AD08's or RE-11's