RPO code help

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Apr 26, 2009 | 04:38 PM

Blueyerocz

Thread Starter

Junior Member

Joined: Feb 2009

Posts: 27

Likes: 0

From: Arlington, TX

Car: 89 iroc blue

Engine: 305tpi

Transmission: 700R4

Axle/Gears: 2.73 posi

RPO code help

hey guys i need a little help. i cant get that rpo decoder to work on my cheap computer, but i was able to find out most of them on another sight. i was wondering if anyone knew what these remaining ones are.

1ay
1sd
1sz
e72
u29
van
vg8
vk3
v73
6zx
7zx
va7
8nm
9nm
d84

Apr 26, 2009 | 09:00 PM

tavert91

Senior Member

iTrader: (1)

Joined: Jan 2008

Posts: 618

Likes: 12

From: Destin, Florida

Car: 91 Trans Am Convertible

Engine: LB9 5.0 TPI

Transmission: 5 SPD

Axle/Gears: Posi Rear

Re: RPO code help

Here are a few of them:
8NM - Spring, computer selected, rear, left hand
9NM - Spring, computer selected, rear, right hand
VAN - Van Nuys Assembly plant
6ZX - Spring, computer selected, front, left hand
7ZX - Spring, computer selected, front, right hand
V73 - Antenna, fixed
1SZ - Option package savings (discount for options purchased with Option package 1SC)

Good Luck with the rest.