The more resistant oil is to thinning, the higher the second number (10W-40 versus 10W-30 ... what's recommended for winter use. However, synthetic oils can be formulated to flow even more ...

Italy's government has approved a law to overturn a 40-year ban on nuclear energy, aiming to establish a comprehensive regulatory framework for sustainable nuclear power production. The plan ...

“Engine oils, regardless of whether they are formulated using conventional petroleum base oil or if they use some synthetic component ... viscosity from 15W-40 to 10W-30 can often bring ...

Additives in the oil were used ... oil grades such as 10W-30, 5W-40, 5W-30 and 0W-40; hold potential for higher temperature performance (typically applies only to all-synthetic heavy-duty engine ...