Haltech ECU 2RZ/3RZ Fuel Management System

Haltech ECU 2RZ/3RZ Fuel Management System

(SNP Speed Innovations)

So let's say your 4 cylinder Tacoma just isn't as fun as it was and it's time to have some fun, so you decide to throw a power adder on it like a turbo, supercharger, nitrous kit, or just maybe a larger set of cams but then the thought comes in “what about managing the engine?″

The next question is what Programmable Engine Management System would be worthy of such a task? What system would be robust enough for the amount of punishment the 2RZ/3RZ lovers can give? What would be reliable, dependable, and sophisticated enough to make sure you make it through your trail, course, or race and not only do so but operate at peak efficiency every time?

We the EFI specialists at SNP Speed Innovations have chosen state of the art Haltech Elite series Programmable Engine Management System. Haltech has been around since 1986 in Australia and over their 30+ years of existence have won multiple championships in various forms of motorsports all over the world. This complete harness kit can be installed in about a day and comes with a startup base map, from there further tuning will be needed.

This system is fully capable of managing anything from stock, or mild builds trying to eliminate the factory Mass Air-Flow meter, and bad wiring to a full race Stage 5 builds and even boosted applications, Turbo or supercharged, street, off-road and even full race setups, it can handle it all.

Please complete build form and submit it with your order Haltech Build Sheet

Features:

• Internal map sensor suitable up to 40 psi of boost
• Removes the factory MAF & ECM
• Internal data logging
• Boost control with scramble boost
• Launch control
• Nitrous wet or dry control
• Short term fuel trims
• Long term fuel trims
• Full 3D fuel and ignition mapping
• Complete tunability for naturally aspirated, turbo, supercharger, and nitrous
• Compatible with individual throttle bodies
• Flex-Fuel Sensor Capable.

Harness Options:

• Adapter Harness: The adapter harness is for Tacoma's and 4Runner's that came with the 2RZ/3RZ from the factory. 
• Complete Harness: The complete harness if 84-95 Pickup and 4Runners that are swapping to the 2RZ/3RZ engine platform.

How to Choose the Right ECU For Your Build?

For the RZ platform you have two ECU options being the T1 and S2, in most cases your average turbo and supercharger build can be supported by the T1. The S2 is for those looking to hook up more sensors or run a flex fuel system. If you need help choosing the right ECU for you build give us a call and we can help determine which one you should go with. 

Kit Includes:

• (1) Haltech  Premium ECU
• (1) Haltech Wideband O2 Sensor (Sensor only, no gauge)
• (1) Fast-Response Intake Air Temperature (IAT) Sensor
• All Necessary Installation Pins and Connectors
• Base startup map

Contact our Tech Support Line for further information at 928-505-2501.