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1987 Chevrolet G10/20 Van vs 1987 Chevrolet G30 Van

Published figures side by side. Rows where our sources have no value for a vehicle read “Not available”. Configurations differ within a model year, so ranges are shown where they apply.

Specification comparison
Specification1987 Chevrolet G10/20 Van1987 Chevrolet G30 Van
Engine
EngineVaries by configuration: 4.3L 6-cylinder ((FFS)), 5.0L 8-cylinder ((FFS)), 5.7L 8-cylinder ((350 V8) (FFS)), 6.2L 8-cylinder ((NO-CAT)), 5.0L 8-cylinder ((305) (FFS))4.3L 6-cylinder ((FFS))
Displacement4.3 L to 6.2 L4.3 L
Cylinders6 to 86
Fuel typeVaries by configuration: Gasoline, DieselGasoline
Transmission and drivetrain
TransmissionVaries by configuration: Manual, AutomaticAutomatic
Gears3 to 44
DrivetrainRWDRWD
Fuel economy and range
Combined19 mpg (12.4 L/100 km) to 13 mpg (18.1 L/100 km)15 mpg (15.7 L/100 km)
City18 mpg (13.1 L/100 km) to 11 mpg (21.4 L/100 km)14 mpg (16.8 L/100 km)
Highway22 mpg (10.7 L/100 km) to 15 mpg (15.7 L/100 km)17 mpg (13.8 L/100 km)