ALPHA Nissan GT-R OMEGA Fuel System - Dual Pumps ALP.07.07.0010-02

Fuel pump is a crucial item for a high performance cars such as Nissan GT-R VR38DETT. The seamless flow of fuel is mandatory to ensure the best performance achieved from this GT-R.

The most common issue for fuel pump is pressure lost. It will retard the fuel pump capability. Overheating is the main culprit and this is happening on common fuel pumps.

AMS Performance had designed the Omega Brushless Fuel Pump System to solve the fueling problems most GT-R owners have been plagued with for years. 

Compromising the fuel pump options for the GT-R is sad, leaving GT-R owner with a bulky, difficult to install, obnoxiously loud, multiple pump setups prone to fuel starvation, underpowered and the likes.

AMS Performance with over 2 years of extensive research and testing have come with the ultimate fueling solution for your R35 GT-R. It is a brushless motor application.

**Why Is A Brushless Motor Better? And why this is a new and the best approach now?

1. Brushed motor fuel pumps create heat due to the brushes rubbing against a commutator. 

2. This rubbing wears away both the brushes and the commutator. This makes the fuel pump a wear item like brake pads and rotors.

3. Additional heat is also generated by the pumping process and add pressure to the fuel. 

4. Brushed fuel pump output is usually static based off input voltage (battery voltage) and the pump is running at 100% duty all the time. 

5. At most time, heat is caused by the friction of the rubbing and also giving constant pressure for fuel.

6. Contrary to this, brushless motors do not suffer from the friction and wear found on a brushed motor. They also do not generate heat as nothing touches the bearings. The controller is used to determine speed and output. 

7. The controller will lower the output when less pressure is needed and increase the output when more pressure is needed. The result will be a significant reduce of fuel temperature. 

For the best results, AMS Omega Fuel Pumps use OE quality brushless motors and automotive spec brushless controllers. Lower fuel temperature will save your VR38 engine in the long run.

One of the biggest problems your R35 GT-R has is the overheating of fuel inside your tank. The fuel tank already sits above a heat-soaked GR6 transmission and exhaust. The overheating fuel shall be encountered with brilliant engineering solution.

Having 2 or 3 inefficient brushed pumps inside the tank just adds to this problem. There were conditions where fuel boil inside a GTR fuel tank with as little as 140 F (60 deg C) only. When fuel boils, pump output drops dramatically and reduce the fuel supply to the engine. 

Not enough fuel will trigger a dangerous lean condition that causes detonation or extreme combustion temperatures to become hot enough to melt your engine components.

***Why Nissan GT-R shall has a good fuel pump? The Screw Style Pump For Maximum Fuel Output In The Most Demanding Conditions?

1. The mechanical side fuel pump is in line with the electrical motor. This fuel pump will pump and pressurize the fuel. 

2. During testing, AMS Performance team detected that the style of pump makes a huge difference in pumping efficiency, especially when fuel temperature gets elevated. 

3. Traditionally, a vane style or impeller style pump is used. But unfortunately with this style, fuel output can drop as much as 50% at higher fuel temperature.

4. To improve this, the Omega Brushless Fuel Pump uses a screw style pumping mechanism which is practically immune to this fuel output drop during higher fuel temperature phenomenon.

5. The Omega Brushless Pump is a super high flow and consistent fuel pressure pump. It can operate well and maintain in an extreme high pressure/ harsh conditions.

***Whisper Quiet Operation

1. Modified fuel systems are always louder than stock, eliminate your driving pleasure with their irritating whine. 

2. The great horsepower capabilities of the twin turbo VR38 engine requires 2-3 aftermarket pumps to ease the problem. 

3. However, the Omega Brushless Pump is quieter than your typical aftermarket pump. Only a single pump can supply enough fuel for 1200WHP on regular gasolines (800WHP on ethanol based fuels such as E85).

***Small, Easy To Install Pump Unmatched By Others

1. Traditional high output fuel pumps are bulky and almost always require multiple pumps to meet fuel requirements. This will makes installation inside your fuel tank becomes difficult with sometimes requires dangerous external mounting. 

2. The Omega Brushless Pump however fits neatly in the stock fuel tank and location. It will retain all functionality of the factory fuel system. 

3. This high performance high capacity Omega brushless pump allows just one pump to do the work of 2 conventional high performance fuel pumps. 

4. In addition, AMS Performance Omega Brushless Pump system comes with a complete precision CNC aluminum housing plus all fittings and hardware for a perfect installation.

Substantial fuel delivery will increase without compromise with AMS Omega Brushless Fuel Pump. The key functions were integrated without eliminate any for seamless operations.

The Omega Brushless Fuel System actually enhances the factory saddle style fuel system and factory surge tank. The initial design of factory surge tank is to help prevent fuel starvation problems during hard cornering and acceleration.

You may tailor made fuel output at your desire. User interface is great by allowing custom tuning a breeze like no other aftermarket fuel systems. 

Basic settings will be given to help you get up and running quickly. If you choose, it can simply be set up to run like a traditional aftermarket pump. If you need advanced functions, AMS easy to navigate Graphic User Interface (GUI) makes custom programming of the pump simple. 

***Pump output can easily be controlled one of three ways.
1. Basic: Set up a constant pump output simply by raising pump duty cycle to the desired fuel pressure.
2. Intermediate: Pump output can be staged based off of a switch. Using a Hobbs switch or WOT switch you can switch between two output percentages.
3. Advanced: Pump output can be referenced to a 0 to 5V input. Tapping into a MAP sensor or throttle position sensor will allow the fuel pump to linearly output more fuel as you increase throttle or increase MAP.

***One Fuel System To Buy

1. Although the initial investment of a low cost pump(s) might be attractive, however the overworking of the pump and possible damage to the engine can cost much more. In this case, the Omega Brushless Fuel Pump System quite cost effective and better.

2. The Omega Brushless Fuel Pump system allows room for growth with one pump is able to support a up to a whopping 1200WHP.

 3. If you ever exceed the capabilities of the single pump system, an additional Omega Brushless Fuel Pump can easily be added to your existing system. 

4. It is just like a boost controller, you can dial in the required fuel needed for your specific set-up by simply adjusting the Omega Fuel Pump controller for desired flow.

***Tested And Proven On The World Fastest GT-Rs

1. The Omega Fuel System has been thoroughly tested and proven on some of the fastest Alpha powered GT-R including AMS flagship Alpha Omega. 

2. For over 2 years AMS had conducted long term testing on the brushless technology rigorously. You can rest assured you are installing the best fuel pump system in your GT-R.

***Exclusive Benefits
- Produces less heat lowering fuel temperature and prevent engine damage
- Smaller for easy installation
- USB thumb drive included with detailed install instructions
- Quieter for driving comfort
- High flow rate with no pressure drop
- 1200HP capable with room to expand the system
- Entire system neatly contained inside the fuel tank
- Utilizes the factory surge tank to prevent fuel starvation
- Simple user interface
- Tested and proven on the world fastest R35 GT-Rs

***Includes
- Billet fuel pump filter housing with pump installed and assembled
- Wire harnesses
- 3.5 Bar MAP sensor
- Fuel pump controller
- USB interface
- USB thumb drive with software and detailed instructions
- Inside tank hoses
- Replaceable Fuel Filters: Pre-pump filter socks (Walbro 125-118) and post-pump 6 micron filter (Fuelab 71804)
- All necessary hardware and fittings to install

***Applications
- 2009+ Nissan R35 GT-R
- Fits all USDM, JDM and European Models (LHD & RHD)

ALPHA Nissan GT-R OMEGA Fuel System - Dual Pumps ALP.07.07.0010-02