Radium Engineering Fuel Surge Tank Install Kit for 06-09 Honda S2000 - 20-0114

Installation Instructions

This comprehensive installation kit includes everything needed to install a Radium fuel surge tank with a single 39mm fuel pump in a 06-09 Honda S2000.

This FST-R install kit utilizes Radium's innovative FST-R surge tank (sold separately) which incorporates an integrated fuel pressure regulator designed for the returnless fuel system found in the 06-09 S2000. This eliminates the need for an external FPR to be purchased. Furthermore, leaving the FST-R regulator barb disconnected to manifold pressure will emulate the OEM fuel pressure, if required.

Also, the 06-09 S2000 has no low pressure fuel return hose that plumbs back into the fuel tank. Included in this kit is a billet barb adapter (shown below) that routes the excess fuel from the FST back into the main fuel tank through the fuel filler hose.  

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The Honda S2000 install kit locates the FST in a hidden collision-safe area of the trunk behind the left seat using factory located threaded bosses. No modifications or drillling required. Because the S2000 is a small vehicle, please consider the decibels of the fuel pump selected. As shown below, 100% of the trunk space is still useable. 

The bolt-on powdercoated aluminum bracket mounts to existing OEM holes and features 3 rubber isolation mounting points to reduce fuel pump noise and vibration.

Also included are wiring components with flying leads featuring Raychem solderless butt splices, and a weatherproof fuse and relay to drive the FST's fuel pump. Wiring is very simple and takes less than 30 minutes to assemble. No soldering is required.

Included are 4 preassembled -6AN PTFE hoses which are great for all types of fuel including high alcohol contents, such as ethanol (E85). Unlike standard rubber hose, PTFE is non-permeable and eliminates any possible fuel vapor smell. These PTFE hoses use anodized aluminum hose ends and are cut-to-length specifically for the 06-09 S2000 application. The inner stainless steel braid resists extreme fuel pressures and is covered with black PVC which gives the hose added protection from debris and provides abrasion protection.

Features

-Preassembled 3/8" (-6AN) PTFE Hoses 
-Aluminum Mounting Bracket with Vibration Isolators
-AN and OEM Style Adapter Fittings
-Billet Fuel Filler Barb Adapter
-Stainless Steel Clamps
-Stainless Steel Hardware  
-Wiring Components with Relay and Fuse