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Holley 550-519 Sniper EFI Self-Tuning Kit
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Introducing Holley Super Sniper EFI!Looking to convert your blow thru carbureted turbo engine to EFI Look no further. Holley offers a 650 HP four injector version for lower horsepower applications with a power adder or someone just needing additional sensor inputs. Did we mention the Super Sniper also has full nitrous control built-in Thats right, no need for a separate nitrous controller! Every Super Sniper EFI system also comes with a USB to CAN tuning cable, as well as free downloadable Sniper EFI Software to give you unlimited control of your engine.
Description_DEF | Fuel Injection Conversion Kit |
Description_DES | Sniper EFI Self-Tuning Kit |
Description_MKT | Introducing Holley Super Sniper EFI!Looking to convert your blow thru carbureted turbo engine to EFI? Look no further. Holley offers a 650 HP four injector version for lower horsepower applications with a power adder or someone just needing additional sensor inputs. Did we mention the Super Sniper also has full nitrous control built-in? Thats right, no need for a separate nitrous controller! Every Super Sniper EFI system also comes with a USB to CAN tuning cable, as well as free downloadable Sniper EFI Software to give you unlimited control of your engine. |
Description_FAB | Bolt On Carburetor Replacement |
Description_FAB | Throttle Body Mounted ECU |
Description_FAB | 4 Wire Vehicle Connection Battery/Switched Ignition/RPM |
Description_FAB | Integrated Fuel Pressure Regulator |
Description_FAB | Integrated Ignition Timing Control & Coil Driver |
Description_FAB | Color Touchscreen For Setup And Gauge Views |
Description_FAB | Calibration Wizard No Laptop Required |
Description_FAB | Self Tuning ECU |
Description_FAB | Self-Tuning ECU Means You Dont Have To Be A Computer/Tuning Wiz |
Description_FAB | Wideband Oxygen Sensor Provides Realtime Fuel Map Learn |
Description_INV | SUPER SNIPER 4 INJ, BLACK |
Description_EXT | Sniper EFI Self-Tuning Kit; Super Sniper 4150 Carb Replacement; Incl. 4 Fuel Injectors; Supports 650 HP Forced Induction; Black Ceramic Finish; Handheld Tuner; |
Description_SHO | FuelInjConversionKit |
Cylinder Head Type | Standard |
Transmission Model | TH350 |
CFM | 800 |
Fuel Rate | 100 lbs./hr |
WARNING CA Proposition 65 | No |
Injector Size | 100 lb/hr @ 58.5 PSI |
Outlet Size | 0.5625 in. - 18 Female O-Ring (AN6) |
Engine Make/Size | Universal V8 |
Inlet Size | 0.5625 in. - 18 Female O-Ring (AN6) |
Length | 9.3000 |
Width | 12.6000 |
Height | 14.8000 |
Weight | 11.1000 |
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Solid hitch with serious strength and clean powder coat, heavy to lift, but installs easy and tows perfectly!!
Shipping was quick and on time - exactly what I needed for my small-block build - would buy again for sure
Weatherbeater mats fit my work truck perfectly. Dropped them in and nothing moves. Truly a great upgrade
Window visors look incredible and feel durable, install was simple. Zero wind noise on the highway!
Leveling kit components were well packed. Instructions lacking, but online videos helped. Rides level now and feels planted.
Found single lifter pairs in stock here when others required full sets, fast shipping got me racing again, hell yeah!!
Rear bumper upgrade looks better than factory plastic. Install was easy, and functionality is miles ahead. Highly recommended.
Tonneau cover fit is excellent. Clear instructions and a smooth install. Delivery to my door was super convenient
Turbo arrived next morning and matched description. Bolted up cleanly and truck is back to full power.
Husband’s birthday grille guard is rock solid, looks sharp he loves it so much!!! Thanks again
Customer service handled a damaged shipment immediately. Refund was painless. I’ll shop here again.
Exhaust system installed in two hours on my first try. Perfect fit and the sound is pure joy.
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