Since Tuning is the most crucial aspect of a turbo setup selecting the correct fuel management becomes integral to both the reliability and performance of your car. Here is a run down on some of the features of some of the more recognizable systems. This information comes from the manufacturers websites, and I figured it would be helpful to have it all in one place.

Hondata s100 The s100 system has the following features: Fits inside the ECU. No external wiring.

Speed limiter removed (if applicable). Tunable fuel and ignition tables. Expanded fuel & ignition tables for boost.

Expanded rpm fuel & ignition tables. VTEC control (non user adjustable). Rev limiter (non user adjustable). Nitrous Control. S100 Pricing and Options The base price for the s100 is $195 This allows the ECU to be tuned by a dealer or anyone with ROM Editor V3 or ROM Editor V4 and a programmer.

The s100 is a base Hondata system which offers the tunability as the s200 without the additional options (datalogging, 3-step, g-sensor) that the s200 offers. The Hondata s100. The Hondata S100 allows the ECU to be tuned by a dealer or anyone with ROM Editor V3 or ROM Editor V4 and a programmer. You will need a.

You will need a base program (ROM) for your vehicle/engine/ECU which you can get from your dealer. PriceDescription $195s100 system - - speed limiter removed (if applicable), tunable fuel and ignition tables, expanded rpm fuel & ignition tables, VTEC control, adjustable rev limiter and Nitrous Control. Can be tuned for any level of boost (dependant on MAP sensor) If you are interested in tuning Hondata systems for other people see the dealer requirements page for more information. If you have a Stage 2/3/4 and wish to upgrade, see the V3 upgrade page. Upgrading to the s100 (from Stage 2/3/4) If you have a Stage 2, 3 or 4 system and wish to upgrade to a newer system you must upgrade to the s200. You cannot upgrade to a s100. Upgrading from the s100 (to a s200) There is no upgrade path from an s100 to an s200 system.

ECU jumper J12 With the s100 it is recommended to cut jumper J12 inside the ECU. For US ECUs this jumper is located near the two vertical sub boards inside the ECU.

For JDM ECUs remove J4 which is located on the top of the circuit board near CN2. This jumper must be replaced if the ECU is used with a Stage 2/3/4 system. Support The Hondata s100 manual is available online. Hondata s200 The s200 system has the following features: Speed limiter removed (if applicable). Tunable fuel and ignition tables. Expanded fuel & ignition tables for boost.

Expanded rpm fuel & ignition tables. VTEC control. Adjustable rev limiter. Launch control.

Full throttle shift. F8t016 Driver Windows 8 there. Nitrous Control Datalogging with HondaLogger software. Datalogging with Palmlog software (no longer supported) ROM Editor tuning software. Harley Davidson Sound Clips Download more.

S200 Pricing and Options The base price for the s200 is $295 This allows the ECU to be tuned by a dealer or anyone with ROM Editor and a programmer. You will need a base program (ROM) for your vehicle/engine/ECU which you can get from your dealer. PriceDescription DiscontinuedBase s200 system - Datalogging, 3- step rev limiter, speed limiter removed (if applicable), tunable fuel and ignition tables, expanded rpm fuel & ignition tables, VTEC control, adjustable rev limiter.

Various additional options are available, either when the unit is ordered or as an upgrade later: PriceDescription $503 step rev limiter- Launch control and full throttle shift. (optional upgrade on systems purchased before 3/1/05) $200Boost capability. Needed for turbo or supercharged applications $50Datalogging capability. Required if you want to tune it yourself (optional upgrade on systems purchased before 12/13/04) DiscontinuedG Sensor module.

$200ROM Editor.Required for tuning yourself. $175Moates Ostrich 2.0 (real-time emulator works only with Romeditor 4) $85Moates Burn1 (EEPROM programmer) If you are interested in tuning Hondata systems for other people see the dealer requirements page for more information. If you have a Stage 2/3/4, s100 or s200 and wish to upgrade, see the Upgrade Guide page. Upgrading the s200 With the s200, boost. Datalogging and 3-step rev-limiter are enabled by entering a numeric key into HondaLogger.

You do not need to ship the unit back to the dealer or Hondata, nor is the datalogging option required to enable the boost and datalogging option. For instructions on how to upgrade your s200 see the s200 upgrade guide.

ECU jumper J12 With the s200 it is recommended to cut jumper J12 inside the ECU. For US ECUs this jumper is located near the two vertical sub boards inside the ECU. For JDM ECUs remove J4 which is located on the top of the circuit board near CN2.

This jumper must be replaced if the ECU is used with a Stage 2/3/4 system. Hondata s300 Main features: Fits inside the ECU Made in USA Built on the proven s100/s200 code base USB connection for speed and compatibility SManager Windows based software for parameter & table editing, calibration uploading and datalogging. Real-time updating of ECU Built in calibrations for common engine combinations Built in datalogging to a laptop on board datalogging memory (2 MB memory, 20-60 minutes datalogging) Adjustment for different sized injectors, with overall fuel trim. Configurable for any MAP sensor (to at 5 Bar and above) TPS based table lookup for ITBs Engine protection from over boost.

Expanded fuel and ignition tables, both in rpm and load, to 60 lbs boost and 11,000 rpm (these are not the upper limits) Launch control with anti-lag Full throttle shift Three multi purpose outputs for nitrous control or similar Supports lambda tracing from a wideband o2 PWM output for boost control Dual tables for high/low octane calibrations etc. Two analog inputs for wideband, EGTs etc.