Ford vcm ids wheel modified upgrade ET detailed

Many of my friends to buy a car, the first step is want another nice point alloy wheels, the reason is very obvious.1 beautifulBetter play to the performance of the car3 lighter, more solidTo brake set aside more space modified heatFirst talk about the structure of the wheel hub screws. Hub to be fitted to the car, you need to install extended from the hub by the brake disc. Different manufacturers of different types of vehicles, it will use a different hub, common nail 5 nail with 6 nails. The most RV sports car will use 4 nails with 5 nail jeep 6 nails. The distance between the nail and the nail is radically different. One of the several: 4x100, 4x114.3, 5x100, 5x114.3, 5x120 and so on, they are the alloy wheels on the essential data. Digits of the previous number of nails, the latter figure is the distance of the nail and nail. Such as the hub of your car is 5x114.3, your car can only be installed on this type of wheels. Measure of the distance look right. 4 nails with nail As 6 nail Reference 4 nail type.The size and width of the wheels is a group of very important data, the larger the size, the tires should be thinner, because the circumference of the tire circumference, or to keep step speed table bias. The conversion formula postings in the forum, a friend in need can search in the forum. Thinner tires, the corresponding road feel is more obvious. The wider the wheels, the wider the tire can hold, will improve fuel consumption, but the ground area is larger, more stable grip, friends to consider is the car performance should be a reasonable replacement of a wider tire.The width of the wheel hub units, usually referred to as J values ​​in inches. The hub width determines the width of the tire, wider tires in order on the first hub must reach a certain width.Offset this very special values ​​I want in particular to talk about, want to change the wheels friends to pay special attention to this data. See the side of the hub, to find midline hub actual distance from the middle of the contact surface with the hub distance, that is, the value of offset.ET value is the Offset value, i.e. offset, the degree of deviation of the installation of the junction with the rim centerline, in mm, has a positive, zero and negative three kinds!When the ET value is 0, the contact surface of the hub and the hub is in the midline position of the hub. When ET is positive, the contact surface of the more biased the inside. ET values ​​the smaller wheels more out.
Negative offset fixed surface than the centerline of the wheel hub farther inside (that is, close to the brake system)Those "bowl" type wheels are mostly negative offset SUV models and BMW car is a negative bias from the positive bias away from the wheels commonly found in the precursor and part of the rear-drive type.
Hub casting with forging two kinds of points from the production point of view. Casting original wheels make weight and strength. But the cost is cheap, so still some manufacturers use. Forged wheels most are run race / street style, beauty, light weight, high strength, uniform distribution advantages.
Forged wheels in multi-layer forging with a single layer of forging. Monolayer is generally lighter, more durable and multi-layered, multi track.
The general multilayer the forging belong deepdish type, around the screws tighten. Available in the market and sell a lot of fakes, looking at like multilayer forging, actually fake screws above. Over the term negative whether stratification will be able to distinguish between.
Buy wheels axle parts should pay attention to. As part of the shape and size of the different vehicle axles are different, there are some relatively small hole in the middle of the hub, so that is can not be put something. Such as encountered such a situation, find a gasket can be resolved.Many of my friends to buy a car, the first step is want another nice point alloy wheels, the reason is very obvious.1 beautifulBetter play to the performance of the car3 lighter, more solidTo brake set aside more space modified heatFirst talk about the structure of the wheel hub screws. Hub to be fitted to the car, you need to install extended from the hub by the brake disc. Different manufacturers of different types of vehicles, it will use a different hub, common nail 5 nail with 6 nails. The most RV sports car will use 4 nails with 5 nail jeep 6 nails. The distance between the nail and the nail is radically different. One of the several: 4x100, 4x114.3, 5x100, 5x114.3, 5x120 and so on, they are the alloy wheels on the essential data. Digits of the previous number of nails, the latter figure is the distance of the nail and nail. Such as the hub of your car is 5x114.3, your car can only be installed on this type of wheels. Measure of the distance look right. 4 nails with nail As 6 nail Reference 4 nail type.Automotive wheel modified upgrade ET value Detailed
Wheel hub screws, I think many people know, but some people do not know, so I'm here to talk about. Either tighten or loosen the wheel screws have a special order, this order is to ensure that the wheels are firmly locked in the car, specific principle to do the same once you understand, I'm not much nonsense.
Modified car pictureThe size and width of the wheels is a group of very important data, the larger the size, the tires should be thinner, because the circumference of the tire circumference, or to keep step speed table bias. The conversion formula postings in the forum, a friend in need can search in the forum. Thinner tires, the corresponding road feel is more obvious. The wider the wheels, the wider the tire can hold, will improve fuel consumption, but the ground area is larger, more stable grip, friends to consider is the car performance should be a reasonable replacement of a wider tire.
The width of the wheel hub units, usually referred to as J values ​​in inches. The hub width determines the width of the tire, wider tires in order on the first hub must reach a certain width.