The operation of the injector is detected and repaired28/9/2017 2:36:24 am |
1. check the fuel injectori. check the operation of the injectorCan be checked byinjector operating sound and engine speed changes to determine:When the engine is running, contact theinjector with your fingers and should have the feeling of pulse vibration.With a screwdriver (commonly known as a screwdriver) or stethoscope with the injector, should be able to hear its rhythmic work sound.Otherwis... |
How to determine the good and bad of turbocharger technology?26/8/2014 3:47:30 pm |
The advantages and disadvantages of turbo technology is difficult to give an accurate measure defined, but we chose the following, collected users bikers remarks feelings. Whether one is better, is it worth buying? Depends on your own rational thinking and the actual needs.Dynamic:The biggest benefit to the turbocharged engine, the output power can be increased by three percent. To achieve, accor... |
More is more with Porsche 911 Turbo27/6/2014 4:43:16 pm |
YOU are in the market for a sports car, wondering whether, along with one in four buyers at this level, it has to be a Porsche 911. The base 911 is a great option, but stretch the budget from the lower rungs of the range to the Turbo and you get a more distinctive shape plus performance to give junior supercars a run for their money. DESIGNWHEN the 911 Turbo was unveiled in 1973, it made a splash... |
Ford Fiesta ST: First drive in peppy new 1.6L turbo27/6/2014 4:41:48 pm |
It's one thing taking a look at the new Ford Fiesta ST. It's another thing entirely to lob it round the Goodwood Hillclimb circuit at this year's Festival of Speed. Which is exactly what we did, and what a thrill this 1.6-litre turbo-charged beast is to behold.We had checked out the ST on the Ford stand at the show earlier in the day. It's all elegant lines and, in this case, the glowing "race re... |
2014 Porsche Macan Turbo27/6/2014 4:39:55 pm |
You’ve heard none of the hue and cry that accompanied the launch of the Cayenne. No Chicken Little “Porsche’s sky if falling” doomsday prophecies lamenting the diluting of the storied brand. Nor even the questioning of marketability that accompanies every model that threatens to stretch any brand. Indeed, the anoraks that decried the arrival of Porsche’s first SUV ba... |
Boosting Your Knowledge of Turbocharging26/6/2014 9:55:14 pm |
A short 15 years after Orville and Wilbur made their historic flight at Kitty Hawk, General Electric entered the annals of aviation history. In 1918, GE strapped an exhaust-driven turbocharger to a Liberty engine and carted it to the top of Pike's Peak, CO — elevation 14,000 feet. There, in the crystalline air of the majestic Rockies, they successfully boosted this 350 hp Liberty engine to a rema... |
What is a waste gate?26/6/2014 9:53:57 pm |
What is a waste gate?On most turbocharger systems you will find a very important part commonly referred to as a waste gate. Since the turbocharger relies on the engines exhaust to drive the turbine, at some point there will be an excess of airflow energy available, so the need to control that flow to the turbo and subsequently, the boost pressure being produced, is the job of the waste gate. The ... |
What is a compressor bypass valve?26/6/2014 9:53:10 pm |
What is a compressor bypass valve?Since a turbocharger’s drive energy is provided by the exhaust gases and its operational speed is dictated by engine load, a turbocharger has a very dynamic operating speed range. When you are sitting still in traffic with your car at idle speed, the turbocharger is spinning at about 1/8th of it total capability. Once you start to accelerate by opening the ... |