X 2004 Chevrolet Express Cargo (Bi-fuel)

6.0 L, 8 cyl, Auto 4-spd, Regular Gasoline or Natural Gas

EPA Fuel Economy

Regular Gasoline

Combined: 12 MPG

City: 11 MPG

Highway: 15 MPG

Natural Gas

Combined: 12 MPG

City: 11 MPG

Highway: 15 MPG

X 2004 Toyota 4Runner 4WD

4.7 L, 8 cyl, Auto 5-spd, Regular Gasoline

EPA Fuel Economy

Combined: 15 MPG

City: 14 MPG

Highway: 17 MPG