Also, the RB can be an interference engine. If a timing belt or chain snaps, the valves can go into connection with the pistons, leading to catastrophic engine injury. Though the Formal quoted electrical power with the RB26 was 276bhp, it’s always been accepted that they created additional like 300bhp. https://nissanskylinerb26engine26924.blogunok.com/28484412/5-simple-techniques-for-used-rb26-engine