Description
Fuel Injectors for HD Miwaukee-Eight Engines (2017-2025)
Boost your Harley-Davidson Milwaukee-Eight engine’s power and efficiency with our premium Series 22 Fuel Injectors. Specifically engineered for 2017–2025 models, these injectors offer a significant performance upgrade, accommodating builds from mild street setups to aggressive race configurations.
Key Features & Benefits of our Fuel Injectors for HD Miwaukee-Eight Engines:
- High Performance – Crafted in the USA using advanced injector technology for maximum efficiency and horsepower.
- Matched Sets – Sold in precisely matched pairs to ensure optimal balance and consistent performance.
- Detailed Test Reports – Every injector set includes an individual flow report, tested at 58 psi to guarantee precision.
- Wide Flow Range – Choose from ten available flow rates, from 5.38 gm/sec to 12.6 gm/sec, accommodating various horsepower levels.
- Factory Reference – Stock 2017 Milwaukee-Eight injectors flow at 4.38 gm/sec. We recommend our 6.2 gm/sec injectors for builds up to 145 rear-wheel horsepower (RWHP) at 6,500 RPM.
Injector Sizing Recommendations:
Flow Rate (gm/sec) | Recommended Max Power (RWHP) | Typical Application |
---|---|---|
5.38 | Up to 120 RWHP | Mild Builds |
6.2 | Up to 145 RWHP | Performance Builds |
7.4+ | 145+ RWHP | Aggressive Performance/Racing |
Why Choose Series 22?
Series 22 injectors are precision-engineered to deliver accurate fuel metering, providing smoother throttle response, improved fuel economy, and consistent, reliable power gains. Whether upgrading from stock or building a competitive race engine, Series 22 is your trusted choice.
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