"In the choice of oil, should choose high-grade synthetic oil, mineral oil is not suitable for ordinary turbocharged engine. Currently, turbocharger uk most turbocharger problems mostly because oil seal damaged turbocharger and intake manifold between , resulting in large-scale burning of oil, while the oil seal damage is mainly due to the replacement of oil in the cycle is too long or the use of inferior oil, caused by the lack of a floating turbine main shaft lubrication and cooling, and damage the seals, causing oil spills. general turbo at an engine speed of 3500 rpm will start, and the rapid increase until 6000 rpm engine speed is higher, alkali cut capacity more stronger oil, leaving viscosity stable performance. the only way to make at high speed lubricating oil capacity does not decrease. "Buick 4S store, a service manager explained to reporters. "In addition, the turbocharger clean protective lubricant requirements are very high, and any impurities on the friction damage components are very large, so you need to keep clean turbocharger would require use of high-quality lubricating oil." 

"T" and "NA" Who will have the last laugh? 

Turbocharged and naturally aspirated (NA) which one is better? The long-standing debate and continues. 

Turbo, the biggest advantage is that it can not increase engine displacement, based on a substantial increase engine power and torque. turbos for sale After an engine fitted with a turbocharger, with a maximum power output is not installed supercharger compared to increase about 40%, or even more, along with one hundred kilometers speed can increase 2 seconds or more. 

Naturally aspirated engine (NA) advantages: In contrast slightly lower temperature, so that problems resulting from the lighter carbon; relatively longer engine life; power output is relatively linear. Of course, naturally aspirated also has disadvantages: the same displacement naturally aspirated engine equipped with a supercharger than the engine power is weak. 

Turbocharged and naturally aspirated have their own advantages. As consumers, we should be in line with their own needs as well as environmental factors to select the car. If you're passionate advocate of driving, but not too concerned about maintenance costs and even the life of the car problem, then, turbocharger for sale excellent performance turbo speed is your only choice; used only for car travel to work the crowd, buying natural aspirated models will make driving very comfortable and relaxed, while the latter also maintenance and worry than the turbocharged models. But overall, the market share of turbo models will gradually increase.