A matched set of eight 630cc/min fuel injectors engineered to deliver consistent, high-volume fuel precisely to your engine’s combustion chambers. This set replaces aging OEM units with uniform flow rates across all eight cylinders, eliminating hesitation and uneven air-fuel ratios caused by deteriorated stock components.

Synchronized Flow for Stable Performance

Each valve in the kit is calibrated to match the remaining seven within a narrow tolerance window. Identical spray profiles and pintle openings maintain precise stoichiometry under varying rail pressures, removing fuel delivery bottlenecks that typically stall horsepower gains from forced induction upgrades, larger cams, or aftermarket engine control modules.

Direct EV14 Universal Fitment Applications

Featuring a standard EV14 electrical connector style, this eight-piece assembly bolts directly into factory mounting rails without wiring harness modifications. Verified platform coverage includes:

• Dodge Challenger RT/SRT8 models equipped with 5.7-liter, 6.1-liter, and 6.4-liter HEMI V8s (2008–2024)
• Dodge Charger RT/SRT8 models equipped with 5.7-liter, 6.1-liter, and 6.4-liter HEMI V8s (2006–2024)
• Ram 1500 and 2500 pickups fitted with 5.7-liter and 6.1-liter HEMI V8s (2003–2015)
• Ford Mustang Shelby GT500 models (2007–2014)

Complete Cylinder Replacement Strategy

Swapping only two or four injectors often creates mismatched flow metrics that confuse long-term fuel trims and trigger lean diagnostic codes. Installing all eight units simultaneously guarantees synchronized pulse widths from initial startup. Pair the set with verified fuel rail pressure and custom ECU mapping to sustain reliable power delivery under wide-open throttle and sustained track duty.