I'm not gonna paste links for the exact thread you need, I'm actually hoping you will take the time look through the 3 WHOLE pages to find what you need...
You'll probably find some answers to future questions as well.
Searching helps too.
Not trying to be a dick but you're kinda mucking up Mod Tech with an OEM question that has been answered 193,642.5 million times here and all over the net.