Really turbo!! How do you turbo an engine? Put a turbo on top of it and done .... Nooo . Engine swap would be much cheaper, reliable, quicker(the process i mean) and it wont destroy ur car ... For a turbo setup you would atleast need a turbo, piping, internals and a managment system plus prefrebaly an intercooler, blow off valve, fpr on top of everything it would be unreliable as anything