well the weather guys say its possible it might rain this weekend...i believe fred yco...but yeah you will have to wait till your specific class is up to run. true street usually runs last, so if you run true street, you will have to wait to run. if i was you id run true street, cause you get 3 passes back to back. oh yeah, if i was you and could afford it, id go ahead and get that s-trim. get a safe tune and youre good to go with a daily driver.