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unknown RPO code

Old Dec 27, 2003 | 07:58 PM
  #1  
ershealy's Avatar
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Joined: Jan 2003
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From: Lexington, SC
Car: 88 TBI Formula, 98 LS1 TA, 77 400 T
unknown RPO code

For christmas I got the PHS information package for my 88 formula. On the invoice there are two RPO codes that I have not been able to decode, and the description is cryptic.

WS1 Value Option Package (-$318.75)
Y11 VIP Plus PKG ($17.25)

I know that the RPO decoder lists Y11 as the Dana rear end, however I am pretty sure that this is not correct for 88. The car has a 2.73 open differential. I am pretty sure that both these RPOs relate to marketing, I am just curious as to what was included in them.
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Old Dec 27, 2003 | 08:30 PM
  #2  
MdFormula350's Avatar
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From: Maryland; USA
Firebird Performance value package #1 WS1 $265.00
T/A Performance value package #1 WS1 $839.00


https://www.thirdgen.org/techbb2/sho...ghlight=Y11%2A

http://www.3rdgenformula.com/
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