EFI Self-Tuning Kits
Sniper EFI 2 x 4 Self-Tuning Kit Features:
Bolt-on, self-tuning EFI conversion kit
Fits on dual intake manifolds with flange spacing as close as 6.4375 in. center-to-center
Supports up to 1250 HP with (8) 100 lb/hr fuel injectors
3.500 in. Color touchscreen for initial setup, tuning, and gauge display
Calibration wizard program creates a base map, then starts tuning on its own
USB-to-CAN cable included for laptop tuning (if desired)
Throttle body mounted ECU
Internal MAP Sensor
Integrated ignition timing control and single stage progressive nitrous control
OEM style throttle positioning sensor (TPS), idle air control (IAC)
(4) Wiring connections required (battery +/- , ignition, RPM)
(3) Programmable 0-5V sensor inputs
(1) Sensor ground
Sniper EFI units displayed on intake manifolds and/or superchargers are for visual reference only and are not included with purchase.
Self-Tuning Fuel Injection Conversion for Naturally Aspirated Dual-Quad Configurations
Holley Sniper 2 x 4-bbl EFI Self-Tuning Kits allows for an easy conversion from carburated to EFI in dual-quad configurations. Designed for use on naturally aspirated engines, these self-tuning kits take all the hassle out of programming and tuning with an easy-to-use calibration wizard. The included touchscreen programmer has a step-by-step program that creates a base map then self-tunes while you drive, no laptop or computer knowledge required. All Sniper EFI units are supported by Holley's free software that allows the freedom of live engine tuning and control.
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.