Fastest Jetta - 344 horsepower－performance car parts news

The reason why a car can be called a classic, not just because of the age-old , and their physical needs but also quite good ,racing coilovers it can not be forgotten. The Volkswagen Golf cars from Germany is one example of the second-generation Golf is especially memorable , and thus will have this so-called second generation of Taiwan's most powerful four-door models • Golf Jetta birth .
Second-generation Golf 8V and 16V power systems of two kinds

Volkswagen cars in Germany compared with other depots ( such as double- B cars ) , though more common , but in the design of the body structure , but never ordinary , always giving rugged , high durability an excellent reputation , but also because so can the age of the vehicle for more than ten years of second-generation Golf , still subject to so many car owners alike. The second-generation Golf / Jetta cars equipped with the original power system, based on the number of valves per cylinder configuration is different , in principle, 8V and 16V can be divided into two, the former is 112 horsepower , which is 139 . However, because this time the protagonist is a 16V engine, so I do not make more 8V engines are discussed .

Jetta GT 139 engine used , although this is the first by Oettinger carried satellites engine prototype designed by the Volkswagen factory and then assembled the most part , so the innate constitution quite excellent ( with vehicle weight 1080kg, 0 ~ 100km / h 9 seconds ! ) , and the factory has been set up on the bottom of the piston cooling oil nozzles ( very suitable turbine technology ) , but in the modified field, but limited by the inherent mechanical injection (KE-jetronic) conditions ,Auto Performance Parts but not much amplitude modification, mainly because of its second-generation GTi mechanical injection mode of operation is via a high pressure ( about 6.0bar, and oil pressure is generally VAG electronic injection system , then 3bar so) to provide the source for the pump , and then through rear air filter intake flow wing movement, control of oil to the oil pan for different feed rate, the supply of oil is carried out , although this design can reduce the complexity of electronic signaling , but not like today's electronic spray oil supply system can make finer adjustments, especially for severe power conversion engine , it was a difficult adjustment supply (domestic specialization in this system many people ) , and once the intake flow wing actuation plate is not smooth or slight problem , it could lead to engine oil that is not normal , and even serious problems , many owners before re- 16V change will replace the first electronic injection device supply system .