Delivery, customs and taxes
Know the landed cost before you order
+
For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. Outside the UK, shipping is shown at checkout and local customs and taxes remain your responsibility.
Lead times and urgent orders
Check timing before you commit
+
Some products are made to order, imported or custom built. If timing matters, contact us before ordering and we will confirm the expected delivery timeframe.
Fitment checked before you order
Send the vehicle, engine and current setup if you want us to confirm the exact application before checkout.
Ford Ranger 2.3, Bronco 2.3 and Maverick 2.0 EcoBoost
Flow increase
40% over the Ranger stock 2.3 injectors
Rated flow
1633 cc/min at 100 bar, 19.7 g/s at 100 bar
Max operating pressure
250 bar
Spray pattern
OEM equivalent, developed for this engine family
Fuel compatibility
Ethanol compatible
Included items
Injector set, hardware and accessories, installation instructions
Warranty
Nostrum Limited Lifetime, manufacturing defects
Summary
These are Nostrum's high flow direct injectors for the small Ford EcoBoost trucks: the Ranger 2.3, Bronco 2.3 and Maverick 2.0. They flow 40% more than the Ranger's stock 2.3 injectors, or 36% more than the stock 2.0 injector in the Maverick, and are rated at 1633 cc/min and 19.7 g/s at 100 bar with a 250 bar operating ceiling. Injectors are what set the fuel limit at the top of the rev range, where there is simply less crank angle available to get fuel into the cylinder, so this is the upgrade that stops the calibration running out of injector before it runs out of air. They are direct replacements with an OEM-equivalent spray pattern, which is what keeps cold start, idle quality and knock behaviour sane afterwards.
Best For
Ranger, Bronco and Maverick EcoBoost builds already fitted with a high flow pump
Trucks running pump E85 or an ethanol blend, which needs far more injector volume than petrol
Bolt-on and turbo-upgraded builds where the tune is injector-limited at high rpm
Owners who want factory-style fuelling behaviour rather than secondary port injection or methanol
Why Spray Pattern Decides Injector Choice
Flow rate is the easy number; spray pattern is the one that decides whether the engine likes the injector. The pattern is designed around a specific chamber shape and air motion, and an injector taken from another engine typically brings poor mixture formation, misfires, more knock, soot and fuel washing the bore, which dilutes the oil. Nostrum develops these for this engine family and sorts every set on flow, so a tuner is calibrating a matched group rather than four different injectors.
Key Specs
Manufacturer: Nostrum High Performance
Product Type: high flow direct injectors, set
SKU: H750-1584
Flow: 40% more than the Ranger stock 2.3 injectors, 36% more than the stock Maverick 2.0 injector
Rated flow: 1633 cc/min at 100 bar, 19.7 g/s at 100 bar
Max operating pressure: 250 bar
Fuel: ethanol compatible
Fitment type: direct replacement, OEM-equivalent spray pattern
Included Items: injector set, hardware and accessories, detailed installation instructions
Required: a supporting calibration; Nostrum publishes HP Tuners and SCT tuning guides
Fitment And Setup Checks
Check your engine against the fitment table below before ordering, and send us the details if the vehicle is an import or already modified.
A tune is required. Nostrum's tuning guides for HP Tuners and SCT were developed in-house on dyno and on road, so pass them to your tuner.
The installation instructions call out the special tools and Ford Motorcraft replacement parts that this job can need, which is worth reading before booking workshop time.
Injectors address the high-rpm fuel limit. If the pump is still standard, the mid-range stays capped until that is upgraded too.
Vehicle Fitment
2020-2024
Ford Ranger
2.3L EcoBoost
2021-2024
Ford Bronco
2.3L EcoBoost
2021-2024
Ford Maverick
2.0L EcoBoost
Technical specifications
Manufacturer
Nostrum High Performance
Product Type
High flow direct injectors
SKU
H750-1584
Vehicle Application
Ford Ranger 2.3, Bronco 2.3 and Maverick 2.0 EcoBoost
Flow increase
40% over the Ranger stock 2.3 injectors
Rated flow
1633 cc/min at 100 bar, 19.7 g/s at 100 bar
Max operating pressure
250 bar
Spray pattern
OEM equivalent, developed for this engine family
Fuel compatibility
Ethanol compatible
Included items
Injector set, hardware and accessories, installation instructions
Warranty
Nostrum Limited Lifetime, manufacturing defects
Frequently asked questions
Why do the Ranger and Maverick figures differ?
Because the baseline differs. The same injector is 40% up on the Ranger's stock 2.3 injector and 36% up on the Maverick's stock 2.0 injector, so quote the number that matches your engine.
That is the point of the OEM-equivalent spray pattern. With a correct calibration behind them, the truck should behave normally cold and at light load rather than feeling like a race part on the school run.
Delivery, customs and taxes
Know the landed cost before you order
For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. For customers outside the UK, local customs and taxes remain your responsibility, and shipping is shown at checkout. If a shipping option is not available, email us and we will prepare a tailored quote.
Lead times and urgent orders
Check timing before you commit
Many of the products we sell are made to order, imported or custom built, so a lead time may apply. If you need a part urgently, contact us before ordering and we will confirm the expected delivery timeframe and process.
Fitment first
Check fit before you order
Model year, engine, drivetrain, hardware and existing modifications can all change what fits. Check the applications and supplier notes above, or send us your exact vehicle and setup before ordering.
Check vehicle fitment
Need help with this product?
Send us your vehicle, year, current setup and any fitting date, event, trip or deadline before ordering. We will help check fitment, product choice and timing.