PRP Race Series Crank Ignition Timing Kit - Nissan CA18Race Series Crank Sensor kit to suit Nissan CA18 What separates this kit from other kits on the market? Our kit provides a superior level of accuracy, fitment and engine protection as it is machined in house to the most stringent of tolerances, our crank gear and crank wheel is machined with very modern machining processes and in a world first format out of a one piece billet, into a monoblock assembly which ensures zero failure points with extremely