Aftermarket Wheels/Rims
Posted by admin on May-5-2008 under Uncategorized
When people buy new cars, the first thing they change is their wheels
and tires. It is the most economical way to make a big statement and to
make your car stand out from the crowd. There are a few things you have
to take into account, though, before you buy a wheel and tire
combination. If you don't do your research, you could waste a lot of
money on wheels and tires that don't fit your car.
Here are 5 things to look for when purchasing a set of wheels and tires.
1. Bolt Pattern
This is pretty basic. You have to buy a wheel that has the same bolt
pattern as your cars hub. You can change the bolt pattern by swapping
out hubs, but there is really no point to do this. The most popular
patterns are 4 lug and 5 lug.
2. Bore Size
The bore size is the size of the whole in the middle of your rim. You
should purchase a wheel that has a bore size as close as you can to the
factory size. This is necessary if you want your wheels to be hub
centric, and believe me, you do.
3. Hub Ring
If your bore size is just a bit larger than the hub on your car, you can
install a hub ring. A hub ring is basically a spacer or a shim that lets
the wheel sit flush with the hub and maintain a hub centric orientation.
4. Tire Type
There are a few different types of tires you can choose for your car. I
am going to go over summer, all season, high performance and drag radial
type tires.
Summer tires are what you see on most cars. These are just for general
driving, offer good grip, great wear, and all around reliability.
All season tires are more popular in places that have hot summers and
cold winters. They also offer good grip and wear, but also offer
improved wet and snow traction.
High performance tires are what you see on most tuned and high
performance cars. They offer great traction on dry roads, offer
acceptable wear, but not much else. These are mainly for driving fast.
Drag radials are not as popular as high performance tires, but they
serve a purpose. Drag radial tires are made from a special compound that
will become sticky when their temperature is raised (through burnouts).
They offer great traction fro drag racing, but are not that good for
cornering and handling. They also wear faster than other forms of tires
and cost more money.
You will have to make a decision on what kind of driving you will do
most often before deciding on what type of tire would be best for you.
5. Tire Speed Rating
A letter at the end of your tire code denotes the speed rating. So a
250/20 R 18 W would have a W speed rating. I have included a chart below
that denotes the tire ratings. This is not that important, because you
will be obeying the speed limit (wink) A S rated tire will do you just
fine. But if you plan on doing some "passionate" driving, choose your
tire speed rating accordingly. Here are the speed ratings. All figures
are in MPH
N = 87
P = 93 ?
Q = 99 ?
R = 106 ?
S = 112 ?
T = 118 ?
H = 130
V = 149 ?
W = 168 ?
Y = 186 ?
ZR = 149
If you take all of these factors into account before you buy a new set
of wheels and tires for your car, you will have no problem finding a
great deal on a great looking set of wheels and tires for your new car.