Master Kits
Go EFI-4 Power Adder Throttle Body System Master Kit 600 HP Matte Black Finish Includes In-line Fuel Pump

Main Harness
Universal MPFI Coil-on-Plug Main Harness Easily allows Coil-on-Plug Conversion Dual CANbus Connectors for Multiple CAN Devices Pre-Installed Power Tap 20awq Gauge Wire

Sequential Multi-Port Fuel Injector Assembly

Standalone Wiring Harness LS1 Drive by Cable w/ T56 Manual

Throttle Lever Extension
Throttle Lever Extension Direct Bolt-On To A Current Throttle Lever Includes Hardware Black Finish

Ford
Powr-Flo Throttle Body 2005-2011 Ford Crown Vic 4.6L 2005-2014 Ford E150, E250 4.6L 2004-2010 Ford Explorer 4.0L 2005-2011 Ford F150 4.6L 2005-2010 Ford Mustang 4.0L

GM Intake Elbows
EFI Throttle Body Intake Elbow Fits GM LS Throttle Bodies 105 mm Throttle Body Opening Fits Intakes w/4500 Flange LS3 MAP Sensor Mounting (4) Vacuum Ports (2) Throttle Linkage Mounting Bosses Cast Aluminum Satin Finish

Go EFI 4 600 HP Matte Black EFI System With Force Fuel Mini Delivery Master Kit

Fuel Injection System, Sniper 2, Self-Tuning, Throttle body, Black, 4150 Flange, 650 hp Max, 800 CFM, Returnless Pump, PDM, Bluetooth, Kit

Holley Sniper 2 EFI 650 HP Returnless Fuel Injection Systems with Power Distribution Module

Holley Sniper 2 EFI Returnless Fuel Injection Systems are self-tuning, easy-to-install, EFI conversions for 4-barrel (4150 flange) style carburetors. They took everything that they learned from the original Sniper EFI system and added new features that will make your EFI conversion more simple, reliable, and modern. Like all Sniper EFI systems, Sniper 2 is designed to work with the Sniper Ecosystem that includes Hyperspark ignition, complete fuel systems, multiple user interfaces/dash displays, and more.

New for Sniper 2 is the Power Distribution Module (PDM). This cost-effective and optional accessory isolates the core of your EFI and ignition wiring into one, easy-to-use location. Simply slide the stripped wire ends under the positive lock connector and tighten down the set screw. Battery and a switched 12 V source is all that's required to power the PDM and your Sniper EFI.

Make your classic drive like a modern fuel-injected vehicle, with easy cold starts, smooth drivability, and improved fuel economy! Sniper 2 is designed to be installed at home in your garage with limited tools and the support of Holley's comprehensive installation manual and videos. The user-friendly setup wizard allows you to answer a few simple questions about your engine—and the system will begin self-tuning with no laptop or tuning required. If you're looking for a high-performance fuel injection system that delivers power, efficiency, and ease of use, look no further than the Sniper 2 EFI.

Main features:
* Only 4 wiring connections required: Battery+, Battery-, Switched Ignition, and RPM
* Includes 20 feet of 3/8 in. vapor guard fuel hose, filters before/after the pump, fittings/hardware, and a low profile returnless drop-in pump module(1.275-inches above the tank mounting surface) that is designed for universal installation into fuel tanks that range from 7 to 12 in. deep
* Pre-set, internally regulated pump only requires a single feed line to the Sniper 2 unit
* Innovative clamping system allows you to locate the module anywhere in the tank beside your existing sending unit and can be rotated 360 degrees for easier clocking.
* Main harness includes plug-and-play HyperSpark distributor support for integrated timing control, making your ignition setup hassle-free
* Wide variety of tuning and gauge display options: from a 3.5 in. full-color LCD hand-held, 5 in. digital dash, or the Bluetooth dongle, which allows you to connect either an iOS or Android based cell phone to your Sniper 2
* Female -6 AN O-ring fittings
* Overall height is only 3.280 in.
* Supports up to 650 hp naturally aspirated or 575 hp on boost with four 100 lbs.-hr. injectors
* Requires 55-65 PSI
* Next generation ECU features improved RF noise and interference resistance (stands up to old car wiring, noisy alternators, faulty plug wires)
* Redesigned throttle shaft and plate geometry for a smoother throttle feel
* Integrated transmission kickdown provisions for GM TH350/400, 200-4R/700R4 and Ford C4/C6 applications
* "Hidden Harness" wiring exit from the rear of throttle body for a clean appearance
* Inputs and outputs consist of: 2x ground inputs, 2x ground outputs, 1x TPS output (0-5 V), and 1x tach output
* Redesigned injector connector for improved reliability
* Onboard contactless magnetic TPS sensor ensures an accurate TPS reading
* Next generation mil-spec style M8 positive lock connector for CAN1 and CAN2 provides the latest in CAN bus technology for a simple yet robust connection
* Cast-in fuel crossover from the primary to secondary fuel rail
* The included Bosch LSU 4.9 wideband oxygen sensor provides real-time fuel map learning
* Included clamp-on oxygen sensor kit ensures a leak-free oxygen sensor install with stainless steel T-bolt clamps and a stainless steel weldable oxygen sensor flange
* Sniper 2 throttle bodies are serialized, which provides an improved experience in the event of any unit needing to be inspected

EZ-EFI Hand-Held Upgrade Kit Color Touchscreen Includes Harness, Harness Adapter and Suction Cup Mount

Fuel Rails
LSXR Billet Fuel Rail Kit LS2 Red Anodized Includes Fittings, O-Rings, Hardware

750cc/min Injectors Chevrolet Silverado/Sierra 00-06 Set of 8

Low & Ultra Low Profile Elbows
Low Profile Intake Elbow Up to 90mm Throttle Body Bore Size Mounts to 4150 Square-Bore Flange Satin Finish

EFI Wiring Harness
EFI Wiring Harness 1997-2004 GM LS1/LS6 With 4L60E or T-56 Transmission Throttle-by-Wire

Ignition Harness
Crank/Cam Ignition Harness Compatible with HP & Dominator ECU

EFI Wiring Harness
EFI Wiring Harness 1992-1997 GM LT1 Includes VATS Module To Enable Use Of Stock ECU Extra Length (4 Extra Feet of Wiring)

Precision Flow Fuel Injectors
Precision Flow Fuel Injector 60 lb/hr 630 cc/min High Impedance Jetronic/Minitimer Connector .551"(14mm) Diameter O-Rings 2.55"(64.77mm) Length Sold Individually

Dodge
O2 Sensor Wire Harness Extension Kit Rear Select Dodge Vehicles With 5.7L, 6.1L, & 6.4L V8 See Fitment Tab for List 4-Pin Square Style 24 in. Long Pair

Low Impedance 160 lb. Injectors
Fuel Injector 160 lbs/hr Low Impedance 1/pkg