Radium Engineering Fuel Hanger Surge Tank | 1989-1994 Nissan Skyline GT-R (20-0740/1/2-00)
Radium Engineering1989-1994 Nissan Skyline GT-R Fuel Hanger Surge Tank by Radium Engineering
The Radium Engineering FHST (fuel hanger surge tank) is the ultimate solution for fuel starvation issues. Fuel slosh is common when driven aggressively. Unstable pressure resulting in a lean fuel mixture can cause engine damage. A stand-alone surge tank is an excellent device for eliminating fuel starvation, but installation can be complex. The FHST is a fully functional fuel surge tank contained inside the OEM fuel tank. It can be configured with 1, 2, or 3 high pressure pumps and 1 lift pump to meet the fuel demands of any engine power level.
Even with all of the extra fuel pumps, the FHST system is very straight forward and relatively simple to install. No grinding, bending, or modification of the vehicle is required. Furthermore, the system is compatible with all alternative fuels such as E85.
The surge tank system works by keeping fuel trapped around the pump (or pumps) that feed the engine. This ensures that fuel starvation will not occur and the supply of fuel to the engine will remain steady under all driving conditions.
What keeps the surge tank full? The FST pump(s) are supplied with fuel from 3 different sources: the high flow (low pressure) lift pump, the fuel pressure regulator (FPR) return, and the two integrated 1-way fill valves. All of these work together to keep the surge tank full of fuel at all times.
Features
- Drop-In Installation
- Anodized Aluminum Construction
- Merged 8AN ORB Female Pump-Out Port
- 8AN ORB Female Return Port
- Permits up to 4 Pumps Total
- Compatible with up to 3 Brushless E5LM Pumps
- High Current Electrical Hardware
- Stainless Steel Hardware and Clamps
- Gasoline, Methanol, and E85 Compliant
Benefits
- Prevents Fuel Slush that Causes the Engine to Run Lean and Damages the Internals
Applications
- 1989-1994 Nissan Skyline GT-R
What's In The Box?
- 1 - Surge Pump Hanger Kit
Warranty
- Radium Engineering's Limited Manufacturer's Warranty
