Single turbo kit fits box body Mustang 87 -93. Kit easily support for 450-500 HP turbo in great condition no shaft play at all, external wastegate, Large spearco intercooler, comes with complete 2 1/2 inch hot side with Turbo Shorty headers, has intercooler pipe from intercooler to intake just need small intercooler pipe from intercooler to Turbo, also comes with hks additional injector control box with two extra injectors plumbed into intake tube