Does the first post cover ALL parts necessary to do this install? I'm not sure why , but I feel like I'm missing something along the way. I'm ordering the Mk2/3 coilovers, and I need the end link kit. Is there anything else? Like do I need to buy a sway bar? I guess I'm just confusing myself with this whole thing but I want to make sure I have EVERYTHING ordered an ready for the install. Thanks!