Engine Summary
- Manufacturer
- General Motors
- Family
- GM overhead-cam turbocharged four
- Displacement
- 122 cubic inches
Also Known As
1989 Sunbird GT LT3
Engine profile
1989 Sunbird GT LT3 turbocharged 2.0-liter four
GM overhead-cam turbocharged four · 122 cubic inches · General Motors
Identification reference
Engine Details
Source-backed component numbers, codes, stampings, and application notes.
Documented model-year powertrain
- Value
- 1989 Sunbird GT LT3 turbocharged 2.0-liter four; 165 hp; rpm unresolved in reviewed factory table; 175 lb-ft; rpm unresolved in reviewed factory table
- Application
- 1989 Pontiac Sunbird GT
- Type
- engine assembly / specification
- Car pages
- 1989 Pontiac Sunbird GT
Sources: 1989 Fuel Economy Guide dataset, turbo Sunbird records , 1989 Pontiac Driving Enthusiast Handbook, pages 74–75
Cars Using This Engine
1 linked car page.
Coupe / Convertible
1989 Pontiac Sunbird GT
1989 Sunbird GT LT3 turbocharged 2.0-liter four