Her you have all the technical Data for atos
Technical data
Fuel Delivery: Multi-Point Injection
Transmission: 5-speed manual
Engine size & layout: 999 cc, I4, 12 valves
Peak Power: 40 kW (54.4 PS; 53.6 bhp)
Peak Torque: 82 N·m (60 lb·ft)
0-60 mph (96 km/h): 14.6 s
Top Speed: 160 km/h (99 mph)
Fuel economy: 6.4 L/100 km (44 mpg-imp; 37 mpg-US)
Emissions: 151 g CO2/km, other emissions below Euro III standard.
http://www.engineperformancechip.com/performance-chips-c-1/universal-cold-air-intake-system-p-20