hey guys! new to this site but not to the 3800 world, ive owned a 05 monte ss/sc car had 3.4 pulley sd headers gmp catback intake and tune sold that for school funds rocked a stock gtp for awhile and now im back into another 05 monte, its running a 3.5 3 inch dp gmp catback it has kyb struts with votgland springs lowered about and inch on 18x8 mustang cobra wheels, future mods are looking to go intercooler n*/lq4 for the time being! thanks for the add guys