My grandpa gave me a blazer he held onto(by letting it sit in a lot in south florida) for many years. its a 1982 k5 with a 5.7 bored .60 over it also has a 4speed 700-r4 transmission all while being lowered 4 inches. some minor cosmetic issues and rust issues but you dont need clean paint to go fast. it took me several months to get it up and running on the road legally being i am still in high school and money is of the essence. i am looking to repair my steering and suspension systems but am not sure where to start or how to diagnose the problems i have. the suspension is very old and much of everything is covered in surface rust to begin with. im trying to keep my truck home and not put it into a shop if possible. can anyone help point me in the right direction?