Hi, would like to know any parts the are interchangeable on a 1980 t18 with 3tc, I know that most ae86 stuff will bolt right in like struts, I think seats, strut brace, and other stuff but would like to know if I can use an ae86 radiator in my t18 as I will be needing a radiator and can get a slightly bigger that standard but its made for an ae86.