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Precision Fuel Injector Spacing for LS Engines

Achieve perfect fuel rail alignment with the ICT Billet Fuel Injector Spacer Set. When upgrading to different fuel injectors or intake manifolds on your GM LS-Series engine, height discrepancies can lead to fuel leaks and poor performance. These CNC-machined aluminum spacers are designed to bridge the gap, ensuring your fuel rails seat properly and maintain a secure seal under pressure. This set of 8 is an essential component for any LS engine build involving fuel system modifications.

Why Choose ICT Billet Spacers?

• Perfect Fitment: Engineered specifically for GM LS-Series fuel injector applications.
• High-Quality Materials: CNC-machined from billet aluminum for maximum durability.
• Leak Prevention: Includes high-quality O-rings to ensure a tight, fuel-safe connection.
• Complete Set: Includes 8 spacers, sufficient for a full V8 engine conversion.

Whether you are installing taller injectors for increased flow or adapting a different intake manifold, these spacers provide the necessary clearance to keep your fuel delivery system operating at peak efficiency. The natural finish ensures they blend seamlessly into your engine bay, while the precise tolerances guarantee that your injectors are held firmly in place. Avoid the frustration of mismatched components and ensure your fuel system is built to last with these high-performance adapters. Discover the best in automotive fuel system upgrades at GGCRACING.