* Engine: Different engines added considerable weight.
* Transmission: Automatic transmissions were heavier than manuals.
* Options: Things like air conditioning, power options, and added features all increased the curb weight.
* Wheelbase: G20s came in different wheelbases, affecting the overall weight.
To find the curb weight for a *specific* 1982 Chevy G20 van, you'd need to find its original sticker (often found in the glove box or owner's manual) or consult a vehicle specification guide that lists the weight for various configurations. Even then, you might only find a range of weights rather than a precise figure.