By Radium Engineering

Radium Engineering Hanger, 90-05 Honda NSX,

Regular price $479.95
Regular price Sale price $479.95
Shipping calculated at checkout.
Availability: In stock
SKU: 20-279
Collections:
Regular price $479.95
Regular price Sale price $479.95

COMPATIBILITY
90-05 Acura NSX (All models/trims/RHD/LHD) 
OVERVIEW
This Radium Engineering fuel hanger replaces the stock fuel pump assembly. No cutting or modifying of the vehicle's sheet metal or fuel tank is required for installation.

The fuel pump is positioned in the factory collector bowl for fuel starvation protection. 

The fuel pump outlet is tapped for 8AN ORB (3/4"-16) female threads on the top plate. There are multiple adapter fittings included for the outlet.
1. The preinstalled -6AN male fitting permits an aftermarket feed line and/or connects to the plumbing kit listed below..
2. For other compatible adapter fittings, click HERE. 

The return inlet is tapped for 6AN ORB (9/16"-18) female threads on the top plate. There are multiple adapter fittings included for the return inlet.
1. The preinstalled -6AN male fitting permits an aftermarket return line and/or connects to the plumbing kit listed below..
2. For other compatible adapter fittings, click HERE.

All fittings are machined low enough to clear the factory sheet metal.

FUEL PUMPS
Part numbers 20-2790 and 20-2792 are configured to be used with 1 aftermarket fuel pump.

NOTES:
1. If 2 aftermarket pumps are required, the supplementary "dual pump add-on" (20-2796 or 20-2797 listed below) is also required.
2. If installing a brushless pump, the "dual pump add-on" CANNOT be used due to the extra brushless controller wires.
3. Choosing the best fuel pump(s) is based on the expected engine power output, fuel type (gasoline, E85, etc.), and fuel pressure.

P/N: 20-2790
**AEM 50-1000
**AEM 50-1200
**AEM 50-1220
**+AEM 50-1230
**+AEM 50-1235
*Walbro GSS342

P/N: 20-2792
*Walbro F90000267
*Walbro F90000274 
*Walbro F90000285
*+Walbro F90000295
*+Ti Automotive E5LM (brushless)
**Protec 11928 (brushless)
**Fuelab 49614 (brushless)
**Deatschwerks DW440 (brushless)
**Deatschwerks DW810 (brushless)

*Sock filters are included in this kit for these pumps.
**Sock filters are included by the fuel pump manufacture.
+These pumps do NOT feature a check valve.

ELECTRICAL
The custom designed stainless steel electrical studs easily handle the high current demand that compact multi-pin bulkhead connectors lack. These serviceable connections are hermetically sealed and impervious to all standard and exotic fuels. Non-conductive anodized aluminum acorn nuts are provided to prevent any accidental short circuiting. Furthermore, the in-tank wiring is insulated with high quality chemically resistant ETFE. 

Notes
1. Single Walbro GSS342 (255LPH) fuel pump installations can re-use the OEM fuel pump wiring.
2. It is recommended to upgrade OEM wiring to ensure the pumps are receiving full power and operating at their full potential.
3. Universal fuel pump wiring kits can be found HERE. Select one for each aftermarket pump.

FEATURES
-Drop-In Installation
-Anodized Aluminum Construction
-Merged 8AN ORB Female Pump-Out Port
-Fittings for Aftermarket Lines
-Capable of 2 Pumps with Add-On
-Compatible with Various Pumps
-Included Fuel Pump Filter Socks
-High Current Electrical Hardware
-Stainless Steel Hardware and Clamps
-Gasoline, Methanol, and E85 Compliant
-Anti-rotation Electrical Terminals

What clients say


  • Really fast and high quality customer support, my order got to me faster than the quoted time too. No complaints

  • The team took a mostly broken car after some work done elsewhere, and have systematically made it reliable and fast for a fair price. The staff are invested in the work they do which also makes a big difference.

  • Jeff was extremely helpful in assisting me with my exhaust. Always kept me updated and answered any queries in a timely manner. Will definitely be coming back for my future mods

  • Justin and his crew is amazing! Always ready to help and service with a smile. Trusty, friendly and reliable! Had my car sent in for repair twice and it’s fixed on time, at a reasonable price and with no issues. Highly recommended!

  • Easy to deal with and part was ordered quickly

Fitment & Compatibility


How do I know if this part fits my car?

We recommend checking your vehicle's make, model, year, and variant carefully. Most product listings include compatibility notes, but if you're unsure, contact us before purchasing.

Can you confirm fitment before I place my order?

Absolutely. Send us your VIN or Rego and we’ll confirm fitment for you.

Do you offer installation at your workshop?

Yes, we offer installations for most parts at our Ringwood workshop. Contact us to book or get a fitting quote.

Shipping & Handling


How long will it take for my order to arrive?

Most in-stock items ship within 1-2 business days. Delivery time depends on your location and shipping option chosen at checkout.

Do you ship internationally?

Currently, we only ship within Australia. For international enquiries, please contact us directly.

Can I pick up my order in person?

Yes, local pickup is available from our Ringwood workshop. Simply select ‘Local Pickup’ at checkout and we’ll notify you when your order is ready.

Please note: Some items are stored offsite and may need to be transferred from our warehouse, which can add a few business days before pickup is available.

Returns & Warranty


Can I return a product if it doesn’t fit?

Returns are accepted within 14 days if the item is unused and in original packaging. Please see our full Returns Policy for details.


What warranty comes with your products?

All products come with the manufacturer’s warranty. If you experience any issues, contact us and we’ll assist with the claim process.