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Unleash consistent, high-volume fueling with the DeatschWerks 1500cc Top Feed Injectors bundled with anodized top-feed fuel rails — a complete solution designed for modified Subaru engines running ethanol or high-octane fuel.
These injectors are dynamically flow-matched to within 1–2% accuracy and built for application-specific performance, ensuring smooth drivability and reliable fuel delivery under boost. Ideal for mild to moderate builds, this package is plug-and-play for vehicles converted to top-feed fuel delivery.
1500cc Flow Rate – Supports high-horsepower builds and ethanol-based fuels
Top-Feed Configuration – Compatible with top-feed fuel systems
Flow-Matched Set – Precisely calibrated injectors within 1–2% dynamic variance
SAE J1832 Tested – Characterized using DeatschWerks' in-house flow benches and digital meters
E85 Compatible – Safe for ethanol, race fuel, and pump gas
Includes Top-Feed Fuel Rails – CNC-machined anodized rails with -6AN fittings for easy plumbing
Sold as a Set of 4 – Everything you need for a complete injector and rail upgrade
| Item | Detail |
|---|---|
| Flow Rate | 1500cc/min |
| Compatibility | Ethanol, Pump Gas, Race Fuel |
| Fitment Type | Top Feed |
| Injectors Included | 4 (flow-matched set) |
| Fuel Rails Included | Yes – Anodized, -6AN fittings |
| Sold As | Full set (4 injectors + 2 rails) |
| Application | Mild to moderate power upgrades |
Designed for vehicles with top-feed fuel conversion or factory top-feed setups
Fuel rails use -6AN fittings for easy integration with aftermarket fuel lines
Tuning is required to match injector flow rate with ECU
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