When it comes to tuning.. simplicity is what we strive for. Simple calibration wizard allows you to just answer a few questions about your engine and the system will begin self-tuning with no laptop required. Use the high resolution full color touchscreen for tuning and gauge displays.

Includes a complete fuel system consisting of; 20ft of 3/8″ vapor guard fuel hose, fuel pump, filters, and all necessary hardware to return fuel into your tank. This kit supports up to 650hp with Four 100 Lb/Hr injectors! Additionally, you’re getting a 4.9 wideband oxygen sensor with a leak free oxygen sensor, oem style TPS/IAC, fuel pressure regulator, all Stainless Steel T-Bolt clamps and a Stainless Steel weldable flange.

Pair’s seamlessly together with Holley’s Sniper Hyperspark Ignition, Fuel System’s, Throttle Body & Digital Dash.

Features:
Dual Pattern bolt on carburetor replacement, designed to fit 4150 Flange & Spread Bore manifolds – (Spread Bore Sealing Plate Part #9006 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)
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!
Integrated ignition timing control & coil driver
High Resolution Full Color Touchscreen 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!
Included clamp-on oxygen sensor kit ensures a leak free oxygen sensor installation, with Stainless Steel T-Bolt clamps and a Stainless Steel (Weldable) oxygen sensor flange
Internal fuel pressure regulator eliminates the hassle of plumbing an external fuel pressure regulator (Preset to 58.5 PSI)
Includes complete fuel system consisting of; 20ft of 3/8” Vapor Guard Fuel Hose, Fuel Pump, Filters, necessary hardware and bulkhead fitting to return fuel into the tank!
The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides realtime Fuel Map Learn!
OEM Style TPS/IAC and Fuel Pressure regulator, for years of dependable service.

The post Holley Sniper EFI Self-Tuning Fuel Injection Systems Up To 650HP 550-511K appeared first on ATK High Performance Engine.

It fits any 4-bbl intake manifold and is the most self-contained and full-featured unit of this type. The ECU (computer) is mounted on the throttle body, which greatly simplifies installation. No hole in your firewall and no unsightly harness draped across your engine. It also has a built-in fuel pressure regulator. A hand-held controller features a touch screen for quick and easy initial set-up.

Application: Chevrolet, Pontiac, Ford, Chrysler, Dodge, Plymouth, Etc. engines making 200 HP up to 800 HP with a 4-barrel intake manifold.
Replacement for any 4-barrel carburetors for engines with 200 HP up to 800 HP.
Use the same size air cleaner you would normally use for your 4-barrel carburetor.
Not legal for use on pollution controlled vehicles. This system is designed to be retrofit into older vehicles that do not require emission controls.

Features

1 BAR internal MAP sensor.
Suitable for up to 800hp.
(8) Flow matched injectors.
(1) Fan control.
Built-in pressure regulator.
Matte black finish.

Kit Contents

(1) Die-cast throttle body.
(1) O2 bung kit.
(1) Hand-held controller.
(1) CTS sensor.
(1) Hand-held controller cable.
(1) CTS adapter.
(1) Windshield mount.
(1) Mini USB cable.
(1) 4+2-Pin Connector.
(1) Return plug.
(1) O2 sensor.
(1) Gasket kit.

The post FiTech MeanStreet EFI 800 HP Self-Tuning Fuel Injection Systems 30008 appeared first on ATK High Performance Engine.

The Go Street EFI is a ready-to-run system that strays away from the programmable features and sticks to the basic functions necessary to get the best performance and economy out of your street and mild performance engine. FiTech once again allows you to ditch that old carburetor and advance into the EFI world at the most affordable price on the planet! Leave it to the experts in affordable EFI, we are always looking for ways to save our customers money while delivering the BEST performance possible!

Application: Chevrolet, Pontiac, Ford, Chrysler, Dodge, Plymouth, Etc. engines making 150 HP up to 400 HP with a 4-barrel intake manifold.
Replacement for any 4-barrel carburetors for engines with 150 HP up to 400 HP.
Use the same size air cleaner you would normally use for your 4-barrel carburetor.

Not legal for use on pollution controlled vehicles. This system is designed to be installed into vehicles that do not require emission controls.

Features

1 BAR internal MAP sensor.
Suitable for up to 400hp.
(4) Flow matched injectors.
(1) Fan control & AC Input.
Built-in pressure regulator.
Attractive cast finish.

Kit Contents

(1) Die-cast throttle body.
(1) O2 bung kit.
(1) Hand-held controller.
(1) CTS sensor.
(1) Hand-held controller cable.
(1) CTS adapter.
(1) Windshield mount.
(1) Mini USB cable.
(1) 4+2-Pin Connector.
(1) Return plug.
(1) O2 sensor.
(1) Gasket kit.

The post FiTech Go Street EFI 400 HP Self-Tuning Fuel Injection Systems 30003 appeared first on ATK High Performance Engine.

It fits any 4-bbl intake manifold and is the most self-contained and full-featured unit of this type. The ECU (computer) is mounted on the throttle body, which greatly simplifies installation. No hole in your firewall and no unsightly harness draped across your engine. This is also the only computer mounted throttle body that offers spark control without the need for an external spark box or special distributor. It also has a built-in fuel pressure regulator. A hand-held controller features a touch screen for quick and easy initial set-up.

Application: Chevrolet, Pontiac, Ford, Chrysler, Dodge, Plymouth, Etc. engines making 200 HP up to 600 HP with a 4-barrel intake manifold.
Replacement for any 4-barrel carburetors for engines with 200 HP up to 600 HP.
Use the same size air cleaner you would normally use for your 4-barrel carburetor.

Not legal for use on pollution controlled vehicles. This system is designed to be retrofit into vehicles that do not require emission controls.

Features
1 BAR internal MAP sensor.
Suitable for up to 600hp.
(4) Flow matched injectors.
(1) Fan control.
Built-in pressure regulator.
Matte black finish.
Kit Contents
(1) Die-cast throttle body.
(1) O2 bung kit.
(1) Hand-held controller.
(1) CTS sensor.
(1) Hand-held controller cable.
(1) CTS adapter.
(1) Windshield mount.
(1) Mini USB cable.
(1) 4+2-Pin Connector.
(1) Return plug.
(1) O2 sensor.
(1) Gasket kit.

The post FiTech Go EFI 4 600 HP Self-Tuning Fuel Injection Systems 30002 appeared first on ATK High Performance Engine.