1981-87 GM SQUARE BODY SERIES

Gas Performance Options:
1. 250 I6
2. 305 V8
3. 350 V8
4. 454 V8

Diesel Performance Options:
1. 379 V8

Transmission Options:
4 Speed Automatic
3 (4) Speed Manual with (Low Gear)

Drivetrain Options:
Functional RWD
Functional 4WD 4X4

Class Options:
* C/K 10 - 1500
* C/K 20 - 2500
* C/K 30 - 3500

Brand Options:
* Chevrolet
* GMC

Trim Select:
* Silverado
* Scottsdale
* Sierra Classic