1991 Wallace EnvironmentalEnvironmental Wetl 500 SEL

Midsize Cars · Rear-Wheel Drive · 5.6 L 8-cyl

13MPGcombined

11city

15highway

A year of fuel$6,300

CO₂ from the tailpipe683.6 g/mi

Figures from the EPA label (fueleconomy.gov), the same as on the car's window sticker.

See it on fueleconomy.gov

Against the 32 wallace Environmental cars

Combined MPG 13 MPGbest 19 · avg 14

Annual fuel cost $6,300best $4,350 · avg $6,081

Bars are scaled to the best in the list; the mark shows the list average. Lower is better for fuel cost; higher is better for the rest. All figures are the EPA's.

Summary

1991 Wallace Environmental Wetl 500 SEL by Wallace Environmental. The figures below are from US EPA fueleconomy.gov, with the page each one came from.

Details

Model year: 1991fueleconomy.gov · 3 Oct 2026

Efficiency

Combined MPG: 13fueleconomy.gov · 3 Oct 2026
City MPG: 11fueleconomy.gov · 3 Oct 2026
Highway MPG: 15fueleconomy.gov · 3 Oct 2026

Running cost

Annual fuel cost: $6,300fueleconomy.gov · 3 Oct 2026
CO₂ (tailpipe): 683.6 g/mifueleconomy.gov · 3 Oct 2026

Car

Body: Carfueleconomy.gov · 3 Oct 2026
EPA class: Midsize Carsfueleconomy.gov · 3 Oct 2026
Drive: Rear-Wheel Drivefueleconomy.gov · 3 Oct 2026

Powertrain

Engine: 5.6 L 8-cylfueleconomy.gov · 3 Oct 2026
Transmission: Automatic 4-spdfueleconomy.gov · 3 Oct 2026
Fuel: Gasolinefueleconomy.gov · 3 Oct 2026

More wallace Environmental cars

See the list

Listed on CarCody

Wallace Environmental Cars: Every Model and Year With MPG32 listed

Sources

fueleconomy.gov/feg/noframes/28901.shtml· checked 3 Oct 2026