RADIUM ENGINEERING 20-1830 Fuel Hanger Surge Tank 350Z/G35/G37/Q50

( Brand: Radium Engineering ), ( Manufacturer Part Number: 20-1830 ), ( Type: Auto )

Review RADIUM ENGINEERING Fuel Hanger Surge Tank Nissan 350z/g35/g37/q50 fits 350Z G35

Introducing the Radium Engineering 20-1830 Fuel Hanger Surge Tank, a high-performance solution designed specifically for Nissan 350Z, G35, G37, and Q50 models. This surge tank is an essential addition to any performance-focused or race application, ensuring optimal fuel system functionality and reliability.

Crafted from lightweight and robust 6061-T6 aluminum, the surge tank boasts a sleek design that blends seamlessly with your vehicle's engine bay. Its compact size, measuring 12 inches in length and 5 inches in width, makes it an ideal choice for those seeking to maximize available space.

The Radium Engineering 20-1830 Fuel Hanger Surge Tank is engineered to minimize fuel surge and pressure fluctuations, which can be detrimental to the overall performance and longevity of your fuel system. By utilizing a large, baffled interior volume, it efficiently distributes fuel to your engine, ensuring consistent delivery and optimal combustion.

This surge tank includes a -6AN inlet and outlet port, allowing easy integration with your existing fuel lines. It is also compatible with both E85 and race fuel applications, making it a versatile choice for various performance scenarios.

Additionally, the 20-1830 Fuel Hanger Surge Tank features a removable, anodized aluminum fuel pick-up assembly. This design not only simplifies maintenance but also ensures a secure connection with your fuel pump, providing peace of mind during demanding driving conditions.

In summary, the Radium Engineering 20-1830 Fuel Hanger Surge Tank is an essential upgrade for any Nissan 350Z, G35, G37, or Q50 seeking improved fuel system performance and reliability. Constructed from lightweight yet durable aluminum, it effectively minimizes fuel surge, distributes fuel consistently, and offers easy maintenance. Upgrade your vehicle today with this high-performance surge tank from Radium Engineering.

Radium Engineering's 20-1830 fuel surge tank is a popular aftermarket upgrade for Nissan 350Z, G35, G37, and Q50 models. This component aims to improve fuel system performance and reliability by reducing fuel surges and pressure drops. Let's discuss the potential advantages and disadvantages of investing in this fuel surge tank.

1. Improved Fuel Delivery: The surge tank ensures a more consistent fuel delivery to the engine, reducing the fuel pressure fluctuations that can lead to poor engine performance and drivability issues.

2. Enhanced Engine Responsiveness: By stabilizing fuel pressure, the surge tank helps enhance engine responsiveness, resulting in smoother acceleration and improved overall driving experience.

3. Reduced Fuel System Wear: The reduction in fuel surges and pressure drops will help reduce wear and tear on fuel system components, potentially extending their lifespan.

4. Better Fuel Efficiency: A more consistent fuel delivery can contribute to improved fuel efficiency as the engine receives the correct amount of fuel at the right time.

5. Compatibility: The Radium Engineering surge tank is designed to fit various Nissan models, providing an option for a wide range of vehicle owners.

1. Cost: The Radium Engineering surge tank is a premium aftermarket component, and its cost may be a significant investment for some vehicle owners.

2. Installation Complexity: Installing the surge tank may require professional help, increasing the installation cost. The process involves fuel system modifications and may require additional parts, such as fuel lines and fittings.

3. Noise: Some users have reported an audible noise from the surge tank, which may be attributed to the fuel sloshing inside. However, this issue is not universal and can vary from one installation to another.

The Radium Engineering 20-1830 fuel surge tank offers significant advantages in terms of fuel delivery improvement, engine responsiveness, and potential fuel efficiency gains. However, it comes with a premium price tag and installation complexity. Considering the potential benefits, it may be a worthwhile investment for Nissan 350Z, G35, G37, and Q50 owners who value enhanced driving performance and engine reliability.

If you're an enthusiast or a performance-focused Nissan owner, the Radium Engineering 20-1830 fuel surge tank is a solid investment. It can provide noticeable improvements in engine responsiveness, fuel efficiency, and overall driving experience. However, make sure to consult with a professional mechanic to ensure a proper installation to avoid any potential issues.

Details:

Fast Free, Shipping: Brand Radium Engineering, Part Number 20-1830, UPC Code, Condition New. The color, quantity, size, etc. This item comes with the full manufacturers warranty.

May not be accurate. The compatibility section is not always 100% accurate.

part #: 201830 prices

• $711.45-$764.99

specifications pumpunite:

• for models: 350z, G35
• for makes: Nissan
• brand: Radium Engineering
• manufacturer part number: 20-1830
• type: Auto

shipping pumpunite:

• transit: 2-6 Days
• service: Standard
• type: Fixed
• cost: $0.00
• class: Standard

offer pumpunite:

• options: Ship-to-home
• started: January 15, 2026
• availability: In Stock
• sold: 0
• quantity: 1

payments pumpunite:

• wallet: Google-pay
• other
• credit card: Visa

general pumpunite:

• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Pumps Sending Units
• condition: New

returns pumpunite:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

seller pumpunite:

• rating: 99.6%
• # reviews: 15072
• city: Flat Rock, North Carolina

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