PRoduct catalog - Rev's Engineering
PRoduct catalog - Rev's Engineering
PRoduct catalog - Rev's Engineering
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www.fuelairspark.com<br />
ECU<br />
• Self-learning and tuning system; system will start, idle, run, and<br />
drive with only a few simple questions answered in the handheld’s<br />
Wizard and one throttle blade adjustment<br />
• No software necessary<br />
• Has the capability to drive up to eight high-impedance fuel injectors<br />
in a bank-to-bank configuration<br />
• True Speed Density fuel injection system<br />
• Utilizes the Bosch LSU 4.2 wide-band O 2 sensor for closed loop control<br />
of the engine’s air/fuel ratios<br />
• Includes built-in diagnostics feature for easy troubleshooting<br />
• Features include: control of electric fuel pump, electric cooling fan<br />
and A/C sense line to raise idle rpm when A/C is turned on<br />
• Watertight, high luster enclosure suitable for many applications,<br />
including marine, off-road & buggy applications<br />
Handheld Unit<br />
• Provides the only necessary interface to the ECU<br />
• Has a set-up Wizard to guide you through startup and setup<br />
• Screens for viewing engine’s live running data (i.e. scan tool)<br />
• Includes advanced tuner area where fuel for different areas can be<br />
adjusted or fine tuned for fuel economy and best power<br />
Basic EZ-EFI ® Startup<br />
1. Open throttle blades a small amount to allow engine to idle.<br />
Advanced intelligent self tune strategy, developed over two<br />
years of R&D, actually tunes engine MAPs while you drive.<br />
Throttle Body<br />
• Direct bolt-on carburetor replacement, including a Holley-style<br />
throttle linkage and 4150 square flange intake bolt pattern<br />
• Air temperature, throttle position sensor, idle air motor & manifold<br />
pressure sensor are located on throttle body housing<br />
• Advanced dyno-based development ensures proper fuel distribution<br />
in both single & dual plane manifolds<br />
• Includes injectors & fuel rails supporting up to 550 horsepower<br />
• Constructed from lightweight aluminum<br />
2. Turn key to on position, and allow injectors to prime the<br />
manifold with fuel.<br />
3. Answer a few simple questions on the handheld unit such as:<br />
What rpm do you want to idle at? What size is your engine?<br />
4. Start car & adjust throttle blade to allow car to idle.<br />
5. As vehicle warms up, the handheld unit will tell you when &<br />
how to adjust the throttle blades to the appropriate spot via<br />
an easy-to-read on-screen meter.<br />
6. That’s it! It will learn and adjust the idle and cruise as you<br />
drive and will learn wide-open throttle after a few passes<br />
through the rpm band.<br />
“The EZ-EFI fixed everything<br />
that frustrated me about my<br />
carburetor. I would recommend<br />
this to anybody who<br />
wants to make the switch.”<br />
- Corey Runia<br />
1968 Camaro RS, 350/4 speed