Holley Sniper EFI XFlow Self-Tuning Kits

EFI Conversion Suitable for Power Adders & High-Horsepower Engines

Holley has expanded its line of critically acclaimed self-tuning EFI systems to include the Sniper EFI XFlow. These fuel injection conversion kits are designed to support naturally-aspirated (800 HP) and forced-induction (1375 HP) engines while being compatible with forced-induction applications with up to 21.5 psi of boost. The Self-Tuning ECU makes it an easy, no-hassle way to get the most performance out of your vehicle without the use of a computer. Just answer a few questions about your engine and Sniper EFI XFlow creates a base map, then starts tuning on its own while you drive.