Harley Davidson Softail Dynaglide Sportster ThunderMax 309-382 Auto Tuning Fuel Injection Performance Module Replacement ECU Race Ready EFI System
Would you like to have full control of your EFI system, freedom to make major or minor adjustments without the need for a dyno or a degree in computer technology? Here is a simple solution - ThunderMax with Auto-Tune! The ThunderMax is a product that replaces the factory module and is not an add-on box or signal modifier. The ThunderMax is purpose built to deliver uncompromising performance.
Just how easy is it? Installation is a straightforward replacement of the factory module and oxygen sensors. The ThunderMax software contains hundreds of base maps that cover over 80% of popular factory and aftermarket combinations, each dyno-developed on real motorcycles. Choosing a basemap is a quick & easy process thanks to the software’s sorting filters; loading a map takes less than a minute. After that you’re ready to start the motorcycle, let the bike warm up at idle to operating temperature and you’re ready to ride! During your ride, the ThunderMax Auto-Tune system analyzes the air/fuel ratio read by the wide-band oxygen sensors at warp speed after every cylinder fire and makes any necessary adjustments to the injector pulse width to achieve the desired air/fuel ratio while compensating for variations in injectors, fuel pressure, throttle body or exhaust flow. With every tank of fuel, at any temperature or elevation, your engine’s tune is optimized by ThunderMax.
Simply put, ThunderMax is the most advanced, yet user friendly, performance engine management system you can buy for your Harley. Using the supplied ThunderMax software and communication cable allows you to adjust and monitor virtually every parameter in the system. Installation and How-To Videos are available on-line
Quick & Easy Installation
Enhanced Overall Engine Performance
Improved Throttle Response & Rideablity
Cooler, Smoother Running Engine
Automatically Tunes As You Ride
Grows With Your Bike
Adjustable AFR Targets, Adjustable Idle Speed & Rev Limit RPM (minimum idle should be never less than 800 RPM!)
Adjustable Spark / Ignition Timing
Automatic IAC Calibration, Speedometer Calibration
Reduces or Elimates Exhaust Decel Pop
Diagnostic Code & Digital Tech Compatible
Running Statistics & Logs
Start Fuel Pulse, Engine Temp Alarm Setting
Injector Size Compensation
Live Engine Tuning, Monitoring, Recording
Map Analysis & AutoMapping
Nitrous & Supercharger Compatible
One-Button Support
Each basemap has all of the items below optimized for you. The user-friendly ThunderMax software allows access to these adjustable features and gives you the ability to control nearly every parameter of the system for simple adjustments or for custom tuning.
- Adjustable Rev Limit, Idle Speed, and Speedometer Calibration
- Adjustable Closed-Loop AFR Targets for Power and Fuel Mileage
- Adjustable Ignition Timing (Spark) Maps - Globally or by Specific Throttle Position with Engine Temperature Input
- Adjustable Engine Temperature Alert Alarm
- Adjustable Injector Size Compensation
- Adjustable Start Maps (Start Fuel Pulse) and Warm-up Settings
- Adjustable Accel Pump Simulation
- Adjustable Decel Pop Control
- New Rider Programming Mode Feature - Store up to 5 basemaps and access them PLUS the ability to change idle speed, speedometer calibration and clear AutoTuned adjustments ALL without linking to a computer. Select models only.
- H-D® Digital Tech Compatible
- Read & Clear Diagnostic Codes through Odometer Window, Digital Tech or Through the ThunderMax Software.
- Records Running Statistics Every 100 RPM / Engine Temperature Logs
- Live, Real-Time Engine Tuning
- Live, Real-Time Monitoring
- Live, Real-Time Recording
- Map Analyzer feature assesses AutoTuned map adjustments in a snapshot to simplify map analysis
- AutoMap Creator feature speeds AutoTune mapping and improves the tune of any engine and exhaust pipe combination using the learned autotune adjustments.
• 2012 - 2015 Softail FXST FLST ® Models (Cable Throttle)• 2012 - 2016 Dynaglide FXD ® Models (Cable Throttle)• 2014 - 2016 Sportster XL ® Models
