I came across this incredible 2008 Infiniti G37 coupe which is powered by a RB26/30. This is a popular combo, where the block is a RB30E and the head is a RB26. The engine features Tomei Poncams, Brian Crower valve strings and retainer kit, CP pistsons, Manley rods, and two Precision 6266 turbochargers. The engine mashup is controlled by a Adaptronic standalone ECU. The transmission is a five-speed from a R34.
Source: Crank and Piston and GTZ-UAE (build thread)












I’m curious. How much would this swap cost on average? As in cost of labor/engine/parts total.
I would guess about $9K-$11K in parts and $5K-$7K in labor.
How much hp does it make?