....*** New ideas for car care .***....

Continued:: How can increase the capacity of the engine:::

Thermal efficiency:

Since the volumetric efficiency (the efficiency of fullness) decide the amount of cargo entering the cylinders, the thermal efficiency to decide how much of the fuel energy inside with the shipment can be converted to useful energy.

Thermal efficiency = energy ÷ learned of the fuel energy in the fuel And can be learned from the increased energy fuel by:

A - improve combustion, increase the combustion efficiency (thermal efficiency (Thermal Efficiency TE)
B - Reduce the loss in thermal energy, (loss in thermal energy, cooling water 30-35%, the exhaust gases 35-45%), friction inside the engine 5-8% in addition to the energy needed to run the engine accessories)