Cobb 09-18 Nissan GT-R Stage 1+ to Stage 1+ CAN Flex Fuel Power Package Upgrade (RHD)

This COBB Flex Fuel Power Package Upgrade is built around the CAN-enabled Accessport V3, a popular handheld device that lets you tune your 2009-2018 Nissan GT-R (RHD) for improved performance. The core of this package is its ability to support Flex Fuel, meaning your GT-R can seamlessly switch between gasoline and E85 ethanol blends, or any mix in between, without needing to manually change maps. This offers a significant advantage, as E85 has a higher octane rating than standard gasoline, allowing for more aggressive ignition timing and boost levels when available, leading to noticeable power gains.

The package includes the Accessport V3, which is your central hub for managing engine tuning. It allows you to load custom maps tailored for Flex Fuel, monitor real-time engine data, and read/clear diagnostic trouble codes. Also included is the COBB Flex Fuel Ethanol Content Analyzer Kit. This kit accurately measures the ethanol content in your fuel system, feeding that crucial data directly to the Accessport. This real-time feedback is what enables the Accessport to adjust engine parameters on the fly, optimizing performance and safety whether you're running pure gasoline, pure E85, or anything in between. The RHD designation ensures this specific kit is configured for right-hand drive vehicles.

For installation, you'll need to refer to the manufacturer's instructions for the Accessport and the Ethanol Content Analyzer Kit. The Accessport is generally a straightforward plug-and-play device, but the analyzer kit will require some wiring and fuel line integration. Once installed and flashed with a compatible Flex Fuel map, you can expect a more responsive engine and the flexibility to take advantage of E85 when it's available, maximizing your GT-R's performance potential.