This Nissan Patrol Y61 was sent to Maxx Performance for a dyno tune. In the engine bay is a turbocharged 4.0 L Barra (BF) inline-six paired with a ZF 6HP six-speed automatic transmission. The motor features upgraded valve springs, head studs, and oil pump gears. It also has a Pulsar 3592 turbocharger, 3.5-inch exhaust, and 1000 cc injectors fed by two 460 lph pumps. Maxx Performance tuned the motor on 98 octane and E85 fuel using a Haltech plug-and-play ECU and Haltech flex fuel sensor. On 98 octane, it made 340 kW (455 hp) to the wheels and on E85 fuel, it made 411 kW (551 hp) to the wheels.
Source: Maxx Performance FB page