The Nissan RB30 engine or better known the RB30 Block has been popular for it's use to increase the displacement capacity of the Nissan Skyline GTR RB26 and RB25 engines to a 3.0 L configuration by use of their DOHC cylinder head. Upon performing the build conversion the block will now be suitable for larger turbo applications. This block benefits from both longer RB30 conrods and longer stroke crank to achieve additional torque and power output. Here at Raw Brokerage we carry a full range of RB30 performance parts for sale. You can upgrade to RB30 billet main caps, RB30 stroker kit for even larger displacement options, and even going with a billet RB30 block for those looking for the highest level of performance.