Somewhere in the vicinity of 17,000 - 18,000 lbs.
The curb weight of a 1971 Chevrolet truck is 3,600 pounds for short wheel base models. Curb weight is the weight of the truck in a ready to drive state.
The 2009 Volvo S80 has a 9 ft. 3.6 in. (111.6 in.) wheel base.
The 2008 Volvo XC70 has a 9 ft. 2 in. (110 in.) wheel base.
The 2010 Volvo S80 has a 9 ft. 3.6 in. (111.6 in.) wheel base.
The 2013 Volvo C30 has a 8 ft. 7.9 in. (103.9 in.) wheel base.
The 2004 Volvo S60 has a 8 ft. 10.9 in. (106.9 in.) wheel base.
The 2004 Volvo XC90 has a 9 ft. 4.6 in. (112.6 in.) wheel base.
The 2002 Volvo C70 has a 8 ft. 8.9 in. (104.9 in.) wheel base.
The 2004 Volvo XC70 has a 9 ft. 0.8 in. (108.8 in.) wheel base.
The 2009 Volvo XC90 has a 9 ft. 4.6 in. (112.6 in.) wheel base.
The 2015 Volvo S60 has a 9 ft. 1.3 in. (109.3 in.) wheel base.
The 2013 Volvo C70 has a 8 ft. 7.9 in. (103.9 in.) wheel base.