# User Documentation

## [Quick Start](HOWTO_quick_start)

## [rusEFI overview](overview)

[List of engines running rusEFI](List_of_engines_running_rusEfi)

[rusEFI history](rusEfi_history)


## EFI General Theory

[How to create a TunerStudio project](HOWTO_create_tunerstudio_project)

[How to convert from carburetor to EFI](how_to_convert_from_carburetor_to_EFI)

[Do I need a wideband oxygen sensor?](do_i_need_wideband_oxygen_sensor)

## rusEFI Features

[Joining the rusEFI slack channel](HOWTO_join_slack_channel)

[rusEFI virtual simulator](Virtual_simulator)

[FSIO - Flexible Sweet Input Output](FSIO)

[Cranking](cranking)

[Drive-by-wire/Electronic throttle body](HOWTO_electronic_throttle_body)

[Multispark](Multi-Spark)

[Knock Sensing](knock_sensing.md)

[Wide Band Sensing](cj125_heating_4_9)

[GDI](GDI_status)

## Hardware

[rusEFI Assembly Completeness Chart](Completeness_Chart)

[FAQ rusEFI Boards](Hardware)

### Plug&Play

[MREAdapter48 Miata NA6 and early NA8](MREAdapter48)

[MREAdapter55 from Lada to e30](MREAdapter55)

[MREAdapter72 Miata NB2 Mark 2.5 72 pin](MREAdapter72)

### Frankenso

#### [Frankenso MazdaMiataNA6 pnp](Frankenso_MazdaMiataNA6_pnp)

Full list of (Legacy) MediaWiki pages is available at https://rusefi.com/wiki/index.php?title=Special:AllPages

http://rusefi.com

https://github.com/rusefi/rusefi

https://github.com/rusefi/hw_modular

# Still stuck?

[HOWTO ask questions](HOWTO_ask_questions)

[Support](Support)

# Contributor Documentation

[Documentation Strategy](Documentation_Strategy)

[Documentation Workflow](Documentation_Workflow)

[Firmware Code Doxygen](https://rusefi.com/docs/html)

[Firmware Code Automated Test Coverage](https://rusefi.com/docs/unit_tests_coverage)

[HOWTO Contribute To Firmware](HOWTO_contribute_to_firmware)

Some GIT help is available inside [misc/git_scripts](https://github.com/rusefi/hw_microRusEfi/tree/master/git_scripts) folder

## [Come chat with the rusEFI contributors!](rusefi_chat)