GT1R Gen 2 Flex Fuel Install Kit Only, Stock Rails
The install kit includes the mounting bracket, all plumbing, with high quality Redhorse Performance ethanol compatible hose, and crimp hose ends.
We offer kits to suit the stock fuel rail, or aftermarket rails. The stock fuel rail kit includes a rail adaptor to convert the rail inlet to AN threads. If you’re using aftermarket rails, you will need to specify what size the rail is (6AN ORB or 8AN ORB).
Details
FAQs About GT1R Gen 2 Flex Fuel
What is included in the 'Install Kit Only' version?
This kit includes the physical hardware required to plumb the sensor: the mounting bracket, Redhorse Performance ethanol-compatible hoses, crimp hose ends, and the stock rail adapter. It does NOT include the ethanol sensor, converter, or wiring.
Who is this kit designed for?
This kit is ideal for customers who already own a GM ethanol content sensor and the necessary electronics (converter/wiring) but need a professional, bolt-on plumbing solution for their R35 GT-R.
How does this kit connect to the factory fuel rails?
The kit includes a specific rail adapter that converts the standard Nissan fuel rail inlet into a standard AN threaded connection, allowing for seamless integration with the new braided lines.
Are the hoses safe for E85?
Yes. The kit uses high-quality Redhorse Performance hoses and crimp fittings that are fully compatible with ethanol, ensuring they will not degrade or leak over time.
Will this fit if I have aftermarket fuel rails?
No. This specific product is for Stock Rails. If you have AMS, Boost Logic, or other aftermarket rails, you need the version configured for 6AN ORB or 8AN ORB ports.
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