Grams Performance Chevy/Pontiac LS1/LS6/LT1 1150cc Fuel Injectors (Set of 8)

Grams Performance is known for making high-performance fuel injectors for demanding applications. If you're building a serious LS engine for your 1992-2004 Chevrolet Corvette, these 1150cc injectors are a solid choice. They play a critical role in how your engine performs by accurately metering and atomizing fuel, which directly impacts power, idle quality, and throttle response.

These injectors feature stainless steel internals and are compatible with all types of fuel, including oxygenated fuels and race gas like FTW, Q16, and M5. Each injector is individually balanced, flow tested, and dynamically matched within one percent of each other. This ensures unmatched cylinder-to-cylinder consistency, even when the engine is running at low pulse widths, leading to a smoother idle and better overall performance. The ultra-fast solenoids have a linear response curve, meaning they can accurately meter fuel across a wide range of operating conditions, even at high pressures and very short pulse widths.

This set includes eight injectors, designed as a plug-and-play solution that requires no wire splicing for installation. They are a high-impedance design, which is important for compatibility with modern engine management systems.