2018-2020 On 3 Performance Complete Mustang GT 5.0 4v Coyote Fuel System Dual Fuel Pressure Regulator Setup
Instead of having to make countless orders for fittings, lines, etc, we have a complete package deal to make the fuel system simple. This is a direct fit application for the 2018+ Mustangs and will simplify your fuel system build immensely. With every system going out of our shop, we include our On 3 triple fuel pump hat along with a pair of our 525lph fuel pumps to support 1000+ HP on E85. This is our brand new released fuel pumps which will support E-85 or standard Gasoline. This is one of the highest flowing in-tank pump options available currently and have been proven to almost 700 wheel on single pump applications on e-85. When this system is installed, everything tucks away very nicely so you can have a factory finish. The best part is that you don’t even hear pumps running. If your looking for an extremely clean install as well as a “sleeper apperance” look no more.
To elaborate a little more on our fuel hat, our new design starts with 4 solid billet 6061 chunks of aluminum and machined down to what you see. This is where our setup is different from anything on the market currently. We designed the top portion as 2 pieces and machined the top so all fuel pumps would come to one single port. Its a more clean design, eliminates the need for welding and avoids any need for extra lines / Y-blocks. So you just have one simple line coming out of the hat to work forward no matter how many pumps you are running.
With each fuel hat we sell, you can choose to run either 1, 2, or 3 fuel pumps. That way you just simply plug the ports not being used and always have the option to upgrade down the road. So when you need that extra fuel requirement for more power, simply add the additional pump and your back in business. This system is designed out of the box to be ran with 2 of the On 3 pumps, we highly suggest running 1 continuously and run the other on a hobb’s switch.
If you have ever built a fuel system, often times most people will use pipe threaded fittings whic is a MAJOR headache. In our system, we designed the entire kit around the On 3 Performance O-ring fittings. So no need for pipe tape, chasing leaks, and worrying about over-tightening and pulling threads. O-ring fittings are simple and easy to install, uses very little torque and allows for perfect seal. All of our fittings included in the kit will be anodized black which is great for use with E-85 and to prevent corrorsion.
Moving forward from your On 3 fuel hat (10an supply line), all black anodized fittings, On 3 in-line fuel filter, Y-Block to feed fuel rails, and our On 3 Performance 1:1 fuel regulator. We also include the complete return line kit(8an). See pricing below for a complete list of items which can be deleted from the this kit for a discounted price. We also have other optional items that can be included to finish off your system if needed depending on the application
Our 2018+ system we include a few extra items standard to simply your install. As you might already know, your 2018+ coyote has both direct injection and port injectors. So we must fuel both sides and we do include the proper fittings to adapt to both your port and D.I systems. Another item in the past we only left as an upgrade is the wiring kit. We developed this pre-wired fuel pump controller to make it as painless as possible. Many people include myself fear wiring and this keeps it as straight forward as possible. Not to mention its going to leave you a professionally installed finish that has been well thought out
INCLUDED WITH THE KIT:
– On 3 Performance CNC Billet Fuel Hat Assembly
– On 3 Performance CNC Billet Fuel Rails 2018+ 5.0 Only
– On 3 Performance 525lph Fuel Pumps (2)
– On 3 In-line Fuel Filter
– On 3 Complete Fitting Kit, Anodized black
– 10an Black Braided Feed Line
– 8an Black Braided Feed / Return Line
– On 3 Performance 1:1 Boost Referenced Fuel Pressure Regulator (2)
– On 3 Performance Direct Injection Adapter Fittings
– On 3 4 Gauge Primary Power Wire Kit
– On 3 Dual Fuel Pump Controller
In addition to our kit listed here, you will need a set of fuel rails to finish the system off. There is not a universal set of rails we can use for all applications so we leave the rail option up to the customer. We designed our kit around 8an o-ring inlet and outlets and plumb the kit to the front of the rails and out the back to the regulator. You will want to ensure you confirm this as we have the fittings in your kit setup for this design. If not, you will end up having to purchase additional fittings to complete the install.
We know people have some items purchased so we have a list below if you would like to delete any specific item
Please email for shipping quotes before clicking buy it now if you are outside the lower 48.
All Ohio sales are subject to 7.50% Ohio Sales Tax