Fuel Injector 100 PPH 1-Pack

The Holley Fuel Injector 100 PPH 1-Pack is a precision fuel delivery component engineered for high-performance engine builders and tuners seeking reliable, repeatable fuel atomization in modified powerplants. Built to handle 100 pounds-per-hour (PPH) flow capacity, this injector suits both street and competition applications where fuel system tuning directly impacts horsepower, throttle response, and overall drivability. Whether you're upgrading a carburetor-based engine to sequential fuel injection or fine-tuning an existing EFI platform, the 100 PPH rating provides a strong middle ground for naturally aspirated and modestly forced-induction builds.

This Holley fuel injector features high-impedance design with universal EV6 / Pico USCAR connector compatibility, allowing seamless integration into Terminator X fuel management systems and other modern engine control units that support standard OEM-style injector protocols. High-impedance architecture minimizes electrical noise and heat generation, extending injector lifespan while maintaining stable spray patterns across idle, cruise, and wide-open throttle operation. The compact 3.2 x 3.2 x 6.7-inch form factor and lightweight 0.2-pound construction ensure easy installation in confined engine bays, while the universal connector standard eliminates the need for custom harness fabrication or adapter complexity.

Experienced engine builders, performance shops, and DIY enthusiasts upgrading late-model vehicles or classic car restorations with modern fuel injection benefit most from the Holley 100 PPH injector's flow range and plug-and-play connectivity. Installation pairs easily with Terminator X ECU systems and compatible standalone controllers; verify your fuel system pressure (typically 43.5 PSI for this flow range) and injector quantity to ensure proper lean-out margin and transient response. Multiple injectors may be required for V8 or larger displacement applications; confirm your EFI platform's injector count and connector type before purchase to guarantee full system compatibility and optimal engine tune.