AMS Performance Flex Fuel Kit w/ Fuel Filter Nissan Z E85 with VR30DDTT Engine 2023+

Our flex fuel system's ethanol sensor and electronics instruct your vehicle's ECU on how to adjust parameters like fueling, boost, and timing to produce the most power possible for a given fuel or mixture of fuels. These adjustments happen seamlessly in the background of your flex fuel tune allowing you to be flexible with what fuel you utilize in your Z. Featuring a Zeitronix CAN Bus content analyzer to directly integrate with the OEM vehicle control systems, this is a set-it-and-forget-it flex fuel system that requires no adjustment once installed and tuned. Our AMS Calibration team has spent countless hours working with EcuTek on their flex fuel development program, meaning the AMS Nissan Z Flex Fuel Kit is now directly compatible with EcuTek calibration software, making tuning a breeze.

The AMS Performance Nissan Z Fuel Filter has been designed to be the highest quality and most sophisticated solution for fuel filtering of the VR30 engine on the market. As many have experienced, OEM fuel system component failures are fairly common on the VR30 engine, especially when using higher concentrations of ethanol like E50 or E85. Ethanol is an excellent high octane fuel source with its high alcohol content, and because of this it also acts as a cleaning agent. For some cars, this can dislodge sediment in the fuel tank and lines built up over years of running low grade gasoline. One of the best ways to prevent this dislodged foreign object debris from making its way into the injectors or engine itself is by utilizing a high quality in-line fuel filter.

Performance Filtration

We designed this custom filter housing for use specifically on the Nissan Z with VR30 engine so that it can be bolted directly to the vehicle's chassis in OEM bolt locations. Other kits on the market or universal DIY options use an unsecured generic housing, but our design allows us to integrate a mounting solution so you can securely mount the filter unit. This is a safety feature as much as it is an aesthetic one, as it is done to prevent any possibility of damage to the lines from continuously rubbing on other components, as well as to prevent fittings from possibly loosening over time, causing a dangerous fuel leak.

Inside the filter housing is where the real engineered features are located. The shape of the housing has been designed to promote unimpeded fuel flow through it by reducing or expanding the size of the ports inside the housing. As fuel flows from right to left, we reduce the internal volume to send fuel inward, towards the filter. As shown in the cross section photo graphic below, the inlet and outlets are both radiused at the ends and tapered at a certain angle for optimal fuel throughput. To put it simply, we invested a lot of engineering muscle into this kit, to make it the best possible unit on the market.

No Compromises Fuel Filtration

The most important part of any fuel filter kit is the filter element itself. Without a quality filter element, designed specifically for the fuel type you will be using, a fuel filter kit would be useless. This is why we chose to use a 6 micron glass filter, manufactured by a top tier automotive fuel system component manufacturer. This means the AMS Nissan Z Fuel Filter has the ability to filter particulate down to 6 microns in size from your fuel, for the ultimate in engine protection. This is the finest fuel filter element specifically for the VR30 engine on the market, to protect your investment. While this 6 micron glass filter is a more expensive option, it gives you confirmed compatibility with all fuel types, from gasoline to ethanol, and even methanol. Cellulose (paper) filters found in cheaper filter kits have been known to break down when used with ethanol based fuels.

Features:

Allows user to run any Ethanol and Gasoline mixture from 0-100% Ethanol
Fully Integrates with Ecutek ECU software via can bus for a seamless E85 solution
CNC Machined fuel filter housing features built in mounting solution to secure the unit and lines from dangerous movement
Highest Filtering effectiveness on the market with 6 micron filter
Glass filter element material for 100% ethanol compatibility
Uses race grade an fittings and aluminum quick connect fittings for easy install and leak-free operation
Utilizes all race grade black nylon coated ethanol compatible -6AN braided hose
Stainless Steel brackets secure the kit from movement
Bolt-In install with no permanent modification to vehicle required

Fitment:
Nissan Z E85 w/ VR30DDTT Engine 2023+ (Include All Sub-models)

Notes:

Custom ECU calibration is necessary to run this kit as an automatic flex fuel system
WARNING: By purchasing this Flex Fuel Kit you confirm that you have read and understand the following:
WARNING/DANGER: Serious risk of fire, explosion, bodily injury including resulting death, and engine, vehicle, and other property damage. This Flex Fuel Kit must be installed and removed only by a qualified motor sports technician. The technician also must be trained in how to install and remove this kit from this specific vehicle. The technician must not participate in any activity that would be considered a catalyst for ignition while installing or removing this kit and must read the installation instructions before installation or removal.