Remanufactured Bosch 0280158227 Fuel Injectors (Set of 8) – Ford Mustang Application
Bosch

Remanufactured Bosch 0280158227 Fuel Injectors (Set of 8) – Ford Mustang Application

Part Number: 0280158227 | Status: Remanufactured & Flow Tested | Fitment: Ford Modular V8 / Coyote

Product Overview

This listing comprises a set of eight (8) genuine Bosch 0280158227 fuel injectors. These units are professionally remanufactured OEM components, restored to meet original factory specifications. Commonly utilized in Ford Mustang applications (specifically the Shelby GT500 and as an upgrade for 5.0L Coyote engines), these injectors feature the Bosch EV14 body style, recognized for superior atomization and response times compared to earlier EV1/EV6 generations.

Each set is subjected to rigorous testing and cleaning procedures to ensure reliability, leak-free operation, and consistent flow rates across all eight units.

Remanufacturing & Testing Protocol

Unlike standard used components, these injectors undergo a comprehensive multi-stage restoration process to ensure functional equivalence to a new unit:

• Electrical Verification: All injector coils are resistance-tested to ensure they fall within the specific high-impedance range required by the ECU.

• Ultrasonic Cleaning: The units are stripped of external components and submerged in alternating ultrasonic baths. This removes internal varnish, carbon deposits, and fuel residue that can impede flow.

• High-Pressure Leak Test: Injectors are pressurized to system operating levels (and above) to verify the integrity of the internal pintle seal.

• Spray Pattern Analysis: The multi-hole dispersion plate is visually inspected during operation to ensure a correct, symmetrical spray pattern for optimal combustion.

• Component Replacement: All wearable components, including Viton O-rings, micro-filters, and pintle caps, are replaced with new, high-quality parts. (Where applicable)

Flow Matching Report

A critical aspect of this product is the inclusion of a Data Flow Report.

Manufacturing tolerances and wear can cause variances in fuel delivery between injectors. To mitigate this, we statically and dynamically flow-test the injectors. This set has been grouped to ensure that all eight injectors flow within a strict tolerance (typically 1-2%).

Why this matters: Consistent flow rates ensure cylinder-to-cylinder balance, allowing the engine management system to maintain precise air/fuel ratios. This results in a smoother idle, improved throttle response, and safer engine operation under load.

Technical Specifications

Compatibility Notes

While specifically associated with the Ford Mustang (GT500 and Coyote platforms), correct fitment depends on the specific year and engine modifications.

• Direct Replacement: For vehicles originally equipped with Bosch 0280158227 injectors.

• Performance Upgrade: These injectors are frequently used as a moderate flow upgrade for naturally aspirated or boosted Ford V8 applications. Note: ECU tuning data may be required if installing these on a vehicle not originally equipped with this part number.

Package Contents

• 8 x Remanufactured Bosch 0280158227 Fuel Injectors

• 1 x Flow Test Data Sheet

• New O-Rings and Seals (Pre-installed)