Recent Articles
Nexus Plug-in ECU - Nissan Skyline R32/R33/R34 GT-R
Overview Congratulations on your purchase of a Nexus Plug-in ECU for a Nissan Skyline R32/R33/R34 GT-R! This vehicle-specific product allows you to seamlessly integrate a Nexus ECU into your vehicle without the complexities of wiring. With this ...
ESP - Manually adding firmware files
ESP firmware has two components: - Firmware file (.HFMP): This is the firmware component that lives inside the ECU. - Definition file (.HDEF): This tells the ESP software how to speak to the firmware. If you are trying to connect to an ECU, you will ...
Bosch Injectors
Fuel Injector Overview A fuel injector is an electronically operated solenoid that opens and closes to deliver precise amounts of fuel to the engine for each combustion cycle. Modifying an engine to produce more power typically involves increasing ...
Nexus IO16 - 16 Channel Input and Output Expander
Overview The Nexus IO16 16-Channel Input and Output Expander is a Haltech CAN device that enhances the functionality of a Haltech Nexus or Elite ECU by adding 16 user-configurable input and output channels, accessible through the Haltech CAN system. ...
Elite series to Nexus S series pinout Swap
This document will go over the pin swap needed to take a Elite 2000/2500 harness, and move it to a S3. This will also work for a Elite 1000/1500 to the S2, but you will not have IGN5,6,7and 8, INJ5,6,7and 8, and knock2. There are a few pins that do ...
Popular Articles
Honda K Series Engine
The Honda K-series engine is a line of four-cylinder four-stroke car engine introduced in 2001. The K-series engines are equipped with DOHC valvetrains and use roller rockers to reduce friction. The engines use a coil-on-plug, distributorless ...
1UZ-FE Engine
Information on the Toyota 1UZ-FE Engine Haltech ECU Options All Haltech ECU models can run the engine. Elite 1000 and higher is required to control the factory stepper motor idle valve. Elite 950, 2000, and 2500 are required for sequential ...
Honda / Acura B Series Engine
The B-Series engine was offered in Integras, Civics, Preludes, Accords, CRXs, Del Sols and CRVs. This engine had 28 different engine codes. The letter B is normally followed by two numbers to designate the displacement of the engine, another letter, ...
LY7 LE0 Alloytec Engine
Information on the GM LY7 High Feature Alloytec V6 engine. It will be referred to in this guide as the Alloytec. Haltech ECU Options The Elite 2000 can be used without DBW, the Elite 2500 is required with DBW. General Information Cylinders 6 ...
5.0L V8 Windsor (AU Falcon) Engine
Information on the 5.0L V8 Windor engine as found in the Australian Ford Falcon AU XR8. General Information Cylinders 8 Displacement 4942 cc / 302 ci Firing Order 1,3,7,2,6,5,4,8 Cylinder Orientation From front of engine 1,2,3,4 LHS 5,6,7,8 RHS CAN ...