which first appeared in the Nissan Skyline R33 GTST in 1993. The RB25 improved on the older engine with reinforced connecting rods and a larger turbocharger. In 1998, Nissan fitted the RB with a ...
When the R33’s specification was revealed it left many underwhelmed. The (RB26) twin-turbo 2.6-litre inline six was carried over from the R32 seemingly unchanged except for a pair of turbos ...