More
and more serious environmental pollution Ford VCM cases, the depot also start
from oneself, to achieve energy saving and environmental protection
requirements and strive to maximize the engine to make a fuss. Ford,
VW by small displacement supercharger models instead of part of the
large displacement naturally aspirated engine in order to achieve a
balance of fuel economy and driving, and Toyota is committed to the
research and development of new energy systems to reduce emissions from
the fundamental. In
addition, the four-cylinder machines rampant today, in order to improve
the stability to reduce vibration and the whole system with a
6-cylinder engine Reiz (microblogging) is also an alternative Chevrolet.
The
EcoBoost engine is a Ford one of the representatives of the new power
technology, has acquired 125 patents and patent applications in the
United States. It
is on the basis of the traditional gasoline engine, further add fuel
direct injection, turbocharging and dual independent variable valve
timing system three key technical advantages, not only to guarantee the
surging power output, but also optimize fuel The economy of up to 20%, and 15% reduction in carbon dioxide emissions.
In
early 2011, Changan Ford Mondeo winning complete facelift, this after a
new change of the "core" products and a full range of upgrade in terms
of the vehicle's exterior, interior, and core power, but also to their
own positioning Ford VCM Ids
in the most competitive sports in the domestic mid-size car market, it
can be said that upgrading and updating for the success of this product,
and even for the entire Changan Ford can be described as of great
significance, from the current sales situation, Mondeo
winning concessions in the major cities of the country has also been up
and down at $ 30,000, the cost performance has been greatly improved.
Exterior
design, the 2011 winning with old models in terms of overall changes
still find many, but from the view of the shape and lines of the new
models still can one recognize a Mondeo - winning, change models and The
biggest difference in the old section of its front face and tail
design, the new supercharged version will shape changed to a hexagonal
air intake air intake, it is a lot of tough than the previous models, in
addition to new LED
daytime running headlights increase can be considered among the more
popular elements, and other changes in the tail of the main changes the
internal structure Vag Com Usb Kkl Interface of the tail lights group, but also increase the
number of LED elements, and with a new integrated design.
2013年3月15日星期五
2012年10月17日星期三
Car computer- Ford VCM ECU modification
Automotive
ECU modification easiest Ford VCM conversion the stored procedures chip way,
replace the chips of different programming, as long as the ECU backplane
apart, unplug the original chip and then put on the new chips will get
away, because some of the older E-ROM
chip can only be written into the program once, so each time you modify
the program shall burner program carved into the blank chip to replace
the original chips. In
recent years, a lot of the new car's ECU can repeatedly read and write
Flash-Rom (flash memory) chip, do not modify the program to replace the
blank chip can be loaded directly, much more convenient than the E-Rom.
But both will join what form of chips, original and chip tuner design protection design to prevent decoding of copy, modification, chip modifications dealers first make each car data uploaded to the chip The tuner to certification body serial number the ECU number Year / specifications. Data to determine the related program spread to the dealer's computer technician and then burner to write data to a blank chip or original jack for the connection factory to detect computer chip within the ECU Flash-Rom program update. This form of ECU modification method does not give the fans any room for adjustment, but the benefit is worry Province, is very suitable for no or only slightly altered engine (intake and exhaust systems) in the original car.
It needs to be noted that, when it comes to ECU modification, most people are just staring at the mix of hardware, like put on Ford VCM Ids the car after a famous ECU will have immediate power performance boost, this is indeed a big misunderstanding on the modification. ECU is just a tool, a different category and brand differentiation depends on your actual needs. It all boils down, modified ECU's effect depends on the programming skill and whether adequate test equipment (such as professional use of the air-fuel ratio table dynamometer machine, etc.). Imagine if programmers only holding a laptop, sitting in the front passenger position and owners of "Speed" on the side of the road, side seat of your pants to adjust the amount of oil and ignition timing, which is both dangerous and not science, tune out the effect may be worse than (of course, on the degree of modification of the general street car, this method is basically desirable). The racetrack, you often see engineers on-site with the laptop tuning program in the the original modification program on minor adjustments in accordance with the Vag Com Usb Kkl Interface procedures of the weather, track conditions, but it will not deviate from the original modification program too.
In fact the the modified ECU largest cost is not in the hardware but in software, to develop a whole set entirely in accordance with the ECU program tailored to the individual modified car, you need an experienced programmer, together with other technical staff to work on the dynamometer days or even longer. After all, if the adjustment technology, however hard, or the lack of professional equipment, should adopt some famous brands of chips or follow the plug-in additional computer random process, these may not be the best ECU modification, but it is definitely the safest and most cost-effective method.
But both will join what form of chips, original and chip tuner design protection design to prevent decoding of copy, modification, chip modifications dealers first make each car data uploaded to the chip The tuner to certification body serial number the ECU number Year / specifications. Data to determine the related program spread to the dealer's computer technician and then burner to write data to a blank chip or original jack for the connection factory to detect computer chip within the ECU Flash-Rom program update. This form of ECU modification method does not give the fans any room for adjustment, but the benefit is worry Province, is very suitable for no or only slightly altered engine (intake and exhaust systems) in the original car.
It needs to be noted that, when it comes to ECU modification, most people are just staring at the mix of hardware, like put on Ford VCM Ids the car after a famous ECU will have immediate power performance boost, this is indeed a big misunderstanding on the modification. ECU is just a tool, a different category and brand differentiation depends on your actual needs. It all boils down, modified ECU's effect depends on the programming skill and whether adequate test equipment (such as professional use of the air-fuel ratio table dynamometer machine, etc.). Imagine if programmers only holding a laptop, sitting in the front passenger position and owners of "Speed" on the side of the road, side seat of your pants to adjust the amount of oil and ignition timing, which is both dangerous and not science, tune out the effect may be worse than (of course, on the degree of modification of the general street car, this method is basically desirable). The racetrack, you often see engineers on-site with the laptop tuning program in the the original modification program on minor adjustments in accordance with the Vag Com Usb Kkl Interface procedures of the weather, track conditions, but it will not deviate from the original modification program too.
In fact the the modified ECU largest cost is not in the hardware but in software, to develop a whole set entirely in accordance with the ECU program tailored to the individual modified car, you need an experienced programmer, together with other technical staff to work on the dynamometer days or even longer. After all, if the adjustment technology, however hard, or the lack of professional equipment, should adopt some famous brands of chips or follow the plug-in additional computer random process, these may not be the best ECU modification, but it is definitely the safest and most cost-effective method.
2012年9月20日星期四
The automotive turbine modifications essentials
Indeed, turbocharged engine thanks to its distinctive works, it has excellent liter power performance, relative to the same power NA car, the same power output data and non-extreme conditions of use, the fuel consumption may not be worse than NA cars. Moreover, its biggest advantage is the upgrade convenience X and original modified with X unnatural aspirated engine comparable to enhance the potential.
Turbocharged engine seems a bit complicated for the average person, but only to understand the principle of the turbo itself, then, TURBO, whether single or double TURBO even 4TURBO the form and purpose of their work, processes and principles is the same. Simple statement of the principle is nothing more than the use of high-temperature, high-speed exhaust gas after an explosion stroke engine, special shape called exhaust banana (DOWN PIPE) flows into the exhaust side of the turbo, and promote the exhaust side of the turbine blades rotate, Meanwhile, the angry end coaxially connected with the exhaust side of the turbine blade compression impeller, interested flowing style angry compression after XX cooler (INTERCOOLER) cooling the compressed gas, Be with a certain pressure of the fresh air and high-density , flowing through the throttle valve and the intake manifold into the cylinder after combustion.
The principle is simple but the turbine body is actually a high-tech products. At present, the world fairly more turbocharger brands, such as modified sector is well familiar HKS, GREDDY, APEXi WETTERAUER, MTM, NEUSPEED, mostly by the three most famous manufacturers: IHI of KKK, GARETTE and MITSUBISHI , HITACHI and other foundry. Domestic refit of the most well-known than the KKK, KKK is actually scale less than GARETTE to, but because the most domestic ownership gasoline turbocharged car: BORA 1.8T K03 is factory produced, so if the inevitable is KKK upgrades involving the VAG cars converted, the preferred, such as K04 or K16.
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