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Old 07-09-2007, 05:15 PM   #1
Phuloi68
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Join Date: Dec 2003
Location: Valparaiso, In
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90 Burb RPO codes

Getting ready to finish stripping down a burb and am looking at the glove box rpo code list. I am trying to figure out what axles(ratio) I have here. There are about 70 different codes and I don't have anything referencing what any of them are.
It was a 4WD with a Diesel eng.
I am hoping someone can look up what the different axle codes for this 90 are and pass them on to me. My guess is they are 3:73's
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Last edited by Phuloi68; 07-09-2007 at 05:17 PM.
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Old 07-09-2007, 07:46 PM   #2
robin58
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Re: 90 Burb RPO codes

I've got a complete list of the RPO codes but unfortunately the file's too big to attach here. Rear axle ratio should be a code beginning with a G or H. If you want to PM me an email address I'd be more than happy to email you the complete list of all the codes.

Last edited by robin58; 07-09-2007 at 07:48 PM.
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Old 07-09-2007, 07:49 PM   #3
robin58
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Re: 90 Burb RPO codes

If you see the code H05 you do indeed have 3.73's
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Old 07-12-2007, 11:41 AM   #4
BowTieOgre
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Re: 90 Burb RPO codes

Maybe THIS will help.
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Old 07-12-2007, 01:38 PM   #5
Phuloi68
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Re: 90 Burb RPO codes

Robin 58 sent me the RPO codes. It was a big help.
Thanks....
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