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Astro

Chevrolet Astro Transmission Information in Quick-to-Read Graphs

Average transmission load (Nm)

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Quick notes on Chevrolet Astro transmission

    • Drive: Rear wheel drive, All wheel drive (4x4)
    • Gearbox construction: Automatic
    • Transmission type: 4 AT
    • Average acceleration: 11.9 s to 60 mph
    • Average optimal engine speed: 4133 rpm
    • Average torque: 326 Nm
    • Weight to torque ratio: 6 kg to 1 Nm
    • Average weight: 2002 kg / 4414 lbs
    • Maximum load for transmission: 2902 kg / 6399 lbs
    • Gearboxy rating: 10 / 10

Gearbox types in 1985 Chevrolet Astro through generations

  • 4.3 i V6 —4 AT (319 Nm)
  • 4.3 i V6 4WD —4 AT (339 Nm)
  • 4.3 i V6 4X4 —4 AT (319 Nm)

    • Acceleration with different gearboxes

  • 4.3 i V6 4X4 4 AT—11.9 s to 60 mph (12.5 s to 100 kmh )

    Optimal engine speed at last gear

  • 4.3 i V6 4 AT—4000 rpm.
  • 4.3 i V6 4WD 4 AT—4400 rpm.
  • 4.3 i V6 4X4 4 AT—4000 rpm.

    • Vehicle Transmission type Gears Drive type Optimal rpm Transmission efficiency
    4.3 i V6 Automatic 4 AT Rear wheel drive 4000 rpm. 96%
    4.3 i V6 4WD Automatic 4 AT All wheel drive (4x4) 4400 rpm. 69%
    4.3 i V6 4X4 Automatic 4 AT All wheel drive (4x4) 4000 rpm. 96%
    Vehicle 4.3 i V6
    Transmission type Automatic
    Gears 4 AT
    Drive type Rear wheel drive
    Optimal rpm 4000 rpm.
    Transmission efficiency 96%
    Vehicle 4.3 i V6 4WD
    Transmission type Automatic
    Gears 4 AT
    Drive type All wheel drive (4x4)
    Optimal rpm 4400 rpm.
    Transmission efficiency 69%
    Vehicle 4.3 i V6 4X4
    Transmission type Automatic
    Gears 4 AT
    Drive type All wheel drive (4x4)
    Optimal rpm 4000 rpm.
    Transmission efficiency 96%