Accurate fuel pressure monitoring is essential for safe and reliable high-performance RB26DETT and RB25DET builds in the R32, R33, and R34 Skyline GT-R. The Radium Engineering 0-100 PSI Fuel Pressure Gauge with 8AN ORB Adapter 90deg (20-0386) is a high-accuracy instrument that reads from 0 to 100psi (0 to 6.9 BAR) with ±2% accuracy, providing clear, real-time feedback on your fuel system. The silicone-filled dial dampens needle vibration for easy readings, while the acrylic lens and rugged stainless steel case with nickel-plated fitting ensure durability in harsh engine bay environments.
This gauge is suitable for all fueling applications and pairs perfectly with Radium fuel rails and aftermarket regulators. The included 90-degree 8AN ORB adapter simplifies installation and routing in tight spaces, making it a practical addition for serious builds. The internal bubble is normal and does not affect accuracy.
At Terra Firma Automotive, we supply this genuine Radium Engineering 0-100 PSI Fuel Pressure Gauge with 8AN ORB Adapter as a premium monitoring solution for RB26DETT and RB25DET owners. It provides the precision and reliability needed to monitor your fuel system effectively, helping prevent lean conditions and optimize performance. For enthusiasts serious about fuel system safety and tuning accuracy, this Radium gauge is one of the most effective upgrades you can make to your Skyline.
- Radium Engineering 0-100 PSI Fuel Pressure Gauge with 8AN ORB Adapter
- Reads 0 to 100psi (0 to 6.9 BAR) with ±2% accuracy
- Silicone-filled dial dampens needle vibration for clear readings
- Acrylic lens and rugged stainless steel case for durability
- Nickel-plated male 1/8" NPT fitting
- 90-degree 8AN ORB adapter for easy installation and routing
- Suitable for all fueling applications including E85
- Ideal for RB26DETT and RB25DET high-performance builds
- Provides real-time fuel pressure monitoring for safety
- Premium Radium engineering with proven real-world results
- Essential tool for optimizing and protecting your fuel system
- Clean, professional appearance in the engine bay
- Trusted by Skyline enthusiasts for accuracy and reliability
- Perfect addition for serious tuning and high-boost setups
- ⚠️ Emissions / California Legal Disclaimer – Off-Road / Competition Use Only: This product is intended for off-road, competition, and track use only. It is not legal for sale or use on public roads or highways in California (or any other CARB-adopting state). For more information Click Here.
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