You need to look up some books. Chassis Engineering by Herb Adams, Fundamentals of Vehicle Dynameics by Thomas D Gillespie, and Race Car Dynamics by Milliken and Milliken. Here you will get more info and opinions than u will know what to do with. And these books are mainly street use but have good info. To find out what you length of your links will need to be you will need one of these books, a calculator and a piece of paper. Good luck