1000cc Cadillac CTS-V - LS2 Fuel Injectors

Stock injectors can limit your LS2 engine's performance, especially when upgrading with forced induction, high-performance camshafts, or E85 fuel. A 1000cc injector upgrade ensures:

✔ Better fuel delivery for high-performance builds
✔ More precise tuning and efficiency
✔ Support for E85, race fuel, and pump gas

Key Specifications

• Flow Rate: 1000cc
• Coil Resistance: 12 ohms
• Injector Plug Style: USCAR
• Injector Height: 55mm (O-Ring to O-Ring)
• Top O-Ring Diameter: 14mm
• Sold as a set of 8 (O-rings included)

Lifetime Warranty

Performance parts should be an investment, not a gamble. That's why these 1000cc Cadillac CTS-V - LS2 Fuel Injectors come with a lifetime warranty. If an injector fails due to a manufacturing defect (not contamination or damage), it will be replaced—no questions asked.

Precision-Tuned

Every set of Excess Injectors 1000cc Cadillac CTS-V - LS2 Fuel Injectors is flow-matched within 1% and deadtime-matched within 2%, ensuring that your engine runs smoothly and efficiently. Unlike generic injectors, these come with Exact Match Data, meaning the tuning files are customized to the exact performance of your specific injectors—no guessing, no wasted dyno time.

• Tune files available for 11 different ECUs
• Over 6,500 flow points tested per injector
• 265,000+ data points recorded for precise matching
• Stored on a cloud server—access your injector data anytime

Testing & Quality Control

Not all fuel injectors are tested equally. Excess Injectors use J1832-standard testing on a custom-built test bench, ensuring every injector performs consistently.

✔ Electronically controlled 3-bar pressure
✔ Temperature-regulated at 21°C
✔ Voltage-controlled at 14V
✔ Guaranteed consistent results every time

With stainless steel internals, these injectors are built to last and are compatible with all fuel types, including ethanol-based fuels.