[163] These two variations have been on sale in early September in Japanese current market. It works by using exactly the same engine as 400R but tuned via the engineers involved with the development of your GT500 racing class engine.[164] The Porsche 959 was Nissan's target when creating the GT-R. https://devinehhkg.wikiparticularization.com/1460150/what_does_rb26dett_engines_for_sale_mean