© C4 CORVETTEWORLD

Home
Select A Year
- 1984-1989
  - 1984
  - 1985
  - 1986
  - 1987
  - 1988
  - 1989
- 1990-1996
  - 1990
  - 1991
  - 1992
  - 1993
  - 1994
  - 1995
  - 1996
Decoding Links
Tech Information
Miscellaneous
Custom Stickers/Calendars
Contact

1984 Tech	1985 Tech	1986 Tech	1987 Tech	1988 Tech
1989 Tech	1990 Tech	1991 Tech	1992 Tech	1993 Tech
1994 Tech	1995 Tech	1996 Tech	Stickers & Calendars	Home

1990 Technical Information

Vehicle Identification Number

VIN Range:
1G1YY2380L5100001 – 1G1YY2380L5120597 - Coupe & Convertible
1G1YZ23J6L5800001 – 1G1YZ23J6L5803049 - ZR-1

Position	Definition	Character(s)	Description
1	Country of Origin	1	United States
2	Manufacturer	G	General Motors
3	Make	1	Chevrolet
4-5	Body Series	YY	Corvette
6	Body Style	2/3	Hatchback Coupe/Convertible
1	Restraint System	3	Passive Restraint System
8	Engine	8/J	L98/LT5
9	Check Number	-	Check Digit (1-9)
10	Model Year	L	1990
11	Assembly Plant	5	Bowling Green, KY
12-17	Plant Sequence Number		VIN Sequence

For Callaway twin-turbo, engine coding is as follows:
First two digits for the year, next three digits for Callaway sequence, last four digits match last four digits of VIN.

Partial VIN Location - Inner vertical surface of the left windshield pillar, visible from the outside through the windshield.

See Tech - Index

Solid Paint/Interior Application

Exterior Paint Color	Color Code	Sold	Interior Color
Exterior Paint Color	Color Code	Sold	Blue	Black	Gray	Red	Saddle
White	10	4,872	x	x	x	x	x
Steel Blue Metallic	20	813	x	x
Black	41	4,759	x	x	x	x
Turquoise Metallic	42	589		x			x
Competition Yellow	53	278		x			x
Dark Red Metallic	68	2,353		x			x
Quasar Blue Metallic	80	474		x			x
Bright Red	82	6,956		x	x	x	x
Polo Green Metallic	91	1,574		x			x
Charcoal Metallic	96	878		x	x

Suggested interiors shown. Other combinations were possible.

Convertible Top Selector

Exterior Paint Color	Color Code	Interior Color
Exterior Paint Color	Color Code	Blue	Black	Gray	Red	Saddle
White	10	10T	10T / 19T	10T / 19T	10T / 19T	19T / 67T
Medium Blue Metallic	20	10T / 19T	10T / 19T
Dark Blue Metallic	28		10T / 19T			19T / 67T
Black	41	19T	10T / 19T	10T / 19T	19T	19T / 67T
Dark Red Metallic	68		10T / 19T			19T / 67T
Bright Red	81		10T / 19T			19T / 67T
Charcoal Metallic	96		10T / 19T	10T / 19T		19T / 67T

White - 10T / Black - 19T - Saddle - 67T

Engine Suffix Codes

All engines are 350 cubic inches.

Suffix	Transmission	Suffix	Transmission
ZSA	245/250hp Automatic	ZSD	375hp Air Conditioning
ZSB	245/250hp Manual/Engine Oil Cooler	ZSH	375hp Electronic Air Conditioning Control
ZSC	240/245hp Automatic/Engine Oil Cooler

1984 Tech	1985 Tech	1986 Tech	1987 Tech	1988 Tech
1989 Tech	1990 Tech	1991 Tech	1992 Tech	1993 Tech
1994 Tech	1995 Tech	1996 Tech	Stickers & Calendars	Home

Home | FAQ | Contact | Custom Stickers & Calendars

Today is

This website is designed and maintained by Webs by Dale™ (WBD). This website was created as an informational forum only and the information is updated as needed. Some mistakes can be made, but I make every attempt to keep the details accurate and up to date. If you find an error, please use the email address on my Contact page and describe the issue. WBD shall not be held liable for any loss resulting from the use of the information contained on this website. This website is the sole property of WBD. Design, layout and website photographic images were all created by WBD or submitted by readers and are not to be copied or distributed without express consent from WBD in writing. Use of WBD name, logo and identity is strictly prohibited by law.

All submitted photos become the property of WBD and may be used for any legitimate purpose on this and other websites in the WBD family or any print publications (books/calendars/CDs/et al.) associated with this author's efforts without payment expected or due to the contributor. Submitted photos by any individual may be used by WBD for display on any other WBD website without compensation.

VIN search disclaimer
This Corvette website is not designed to help you locate a car you owned 20-30 years ago. To my knowledge there is no known database of a car's VIN and its past/current owner. Such a public database would be a gross invasion of privacy.

Data presented here has been gathered from various websites and GM's "Information Kits." I' have found several differences on numerous websites, particularly in sales quantity and pricing. I have used (what I consider) three of the more reputable websites for information. Hopefully you will find the layout and how the data are presented acceptable.