Just like the RB26, the 2JZ has an 86mm bore but methods up the stroke from seventy three.7mm to 86mm. This is where the additional .4L of displacement originates from. Compared with the RB26, the 2JZ came by using a sequential turbo setup, meaning it's a Significantly broader power band. https://maximusbookmarks.com/story12970630/not-known-factual-statements-about-nissan-rb-engine-for-sale