# YUGO Skala and LADA Niva — University of Belgrade, Eng. Faculty

**IE S039**  
University of Belgrade, Eng. Faculty · Serbia · 2003

The piston-cylinder assembly tightened up, the engine gained power, city fuel consumption dropped. Serbia · 2003. 2-16.4 % — compression in all eight cylinders.

## Measured

- compression in all eight cylinders, 9-12.5 → 9.6-13.5 bar — **2-16.4 %**
- fuel consumption in the urban cycle, 12.95 → 11.75 l/100 km — **9.3 %**
- engine power at 4800 rpm, 31.5 → 34.5 kW — **9.5 %**
- crankcase pressure, 15 → 5 mm H₂O — **3×**

## Conclusion

The piston-cylinder assembly tightened up, the engine gained power, city fuel consumption dropped

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