Shiny finish, *** GOTO 9C973-4HSP ***.
Holley just brought EFI within range with Sniper EFI! Introducing Sniper EFI! Sniper EFI is economically priced so you can have all the benefits of Fuel Injection and still have money to finish or upgrade the rest of your ride! Perfect for street rods, muscle cars, off-road trucks, or nearly any carburated vehicle. A Sniper EFI system can put an end to cold start issues, hesitations, vapor lock, and flooding. We also offer a full line of Sniper Hyperspark distributors, Sniper ignition boxes, Sniper coils, and other ignition components for those looking to round out their ride with a complete Sniper EFI, Ignition, and Fuel system! Upgrade to Sniper EFI and get the tactical accuracy of EFI today!
Features:
Dual Pattern bolt on carburetor replacement, designed to fit 4150 Flange & Spread Bore manifolds - (Spread Bore Sealing Plate Part #9A589-20 is recommended).
Throttle body mounted ECU – no extra boxes to mount.
Supports up to 650hp with Four 100 Lb/Hr Injectors!
Only 4 Wiring Connections Required! (Battery +, Battery - , Switched Ignition & RPM).
Internal fuel pressure regulator eliminates the hassle of plumbing an external fuel pressure regulator (Preset to 58.5 PSI).
Integrated ignition timing control & coil driver.
High Resolution Full Color Touch screen for Initial Setup, Tuning, and Gauge Displays.
Simple Calibration Wizard (Answer a few questions about your engine and it creates the base map, then starts tuning on its own!) - NO laptop required!
Self-tuning ECU means you don't have to be a computer/tuning wiz to have EFI!
The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides real time Fuel Map Learn!
OEM Style TPS/IAC and Fuel Pressure regulator, for years of dependable service.
Included clamp-on oxygen sensor kit for 2 1/4 inch pipe ensures a leak free oxygen sensor installation, with stainless steel T-Bolt clamps and a stainless steel (weldable) oxygen sensor flange, see 9A450-25A for 2 1/2 inch pipe version.
Certified to ISO 8846, SAE J1171 & United States Coast Guard Requirements for Ignition Protection & Fire Resistance. Making Sniper EFI the perfect choice for carburetor to marine fuel injection conversions!
A Flame Arrestor is REQUIRED for marine installations, such as part number, 720-1 or 720-13.
Patent Pending.
800 CFM.
3.28 inch height above manifold.
100 lb/hr 2 58.5 PSI injectors x4.
58.5 PSI required.
Inlet/outlet size 9/16 inch-18 female O-ring (AN6).
2 Bar MAP sensor.
650 max horsepower naturally aspirated.
SEE EFI fuel tank conversions and Holley Sniper Hyperspark distributors.
** Will not mount Ford Automatic transmission kickdown rod/cable.
* Ships from manufacturer. Allow a minimum of 1-8 weeks for delivery. Currently, however, some manufacturers are requiring much longer lead times. *
Product Instructions and Additional Info:
9C973-2HSP Instructions 1 9C973-2HSP Instructions 2 9C973-2HSP Instructions 3 9C973-2HSP Instructions 41965-1973 MUSTANG M/T, WILL NOT MOUNT A/T KICK DOWN ROD/CABLE
1967-1973 COUGAR M/T, WILL NOT MOUNT A/T KICK DOWN ROD/CABLE
1955-1957 TBIRD M/T, WILL NOT MOUNT A/T KICK DOWN ROD/CABLE
1948-1979 F1-F350 M/T, WILL NOT MOUNT A/T KICK DOWN ROD/CABLE
1980-1996 F100-F350 M/T, WILL NOT MOUNT A/T KICK DOWN ROD/CABLE
1966-1996 BRONCO M/T, WILL NOT MOUNT A/T KICK DOWN ROD/CABLE
1960-1970 FALCON (BEFORE 1/1/70), M/T, WILL NOT MOUNT A/T KICK DOWN ROD/CABLE
1979-1987 MUSTANG M/T, WILL NOT MOUNT A/T KICK DOWN ROD/CABLE
1967-1981 CAMARO
1964-1987 CHEVELLE
1967-1981 FIREBIRD
1962-1979 NOVA
1964-1972 TEMPEST GTO, TEMPEST, LEMANS
1947-1998 CHEVY TRUCK
1964-1988 CUTLASS
1964-1972 SKYLARK
1997-2004 F150-F350
1983-2004 R/B/E/M
1960-1976 MOPAR
1979-1986 CAPRI M/T, WILL NOT MOUNT A/T KICK DOWN ROD/CABLE
1970-1970 FALCON (FROM 1/1/70), M/T, WILL NOT MOUNT A/T KICK DOWN ROD/CABLE
1968-1971 TORINO M/T, WILL NOT MOUNT A/T KICK DOWN ROD/CABLE
1964-1970 FAIRLANE M/T, WILL NOT MOUNT A/T KICK DOWN ROD/CABLE
WARNING: This product can expose you to chemicals including lead and DEHP, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.