Cal@Sonic MS

Presenting ESS Tuning's DirectFlash unit for the S85 Engine.


No longer do customers have to remove their ECU / ship it to ESS for tuning. Now you can do it yourself with the DirectFlash handheld flash unit.


The ESS DirectFlash Performance ECU software is a result of extensive testing and exact calibration of ECU parameters to allow maximum performance gains with improved drivability/fuel consumption and stock engine longevity. ESS performance software is developed and tested in the extreme heat in the Arizona desert as well as freezing cold temperatures in Scandinavia. Removed top speed governor is included, and the end user can select between 2 different power levels (for 91 OCT or 93 OCT) and cats/no cats options in the DirectFlash unit.

Typical performance increase is approximately 15WHP and 15ft/lbs of torque on 91AKI with software alone. 93AKI version will under normal conditions develop up to 20WHP and 20ft/lbs of torque.


When ordering this product you will receive 1 ESS DirectFlash handheld programmer which will VIN lock to your car. This unit can be used to program between stock and tuned, and it can also be used to load custom files/race fuel files/updates received from ESS over email. The ESS DirectFlash unit can hold up to 10 tunes + stock, allowing the end user full control over what program they want to run at any given time.

The software is compatible with performance cat-back exhaust systems. Header software available upon request.

RPi mod-specific tunes are also available upon request for no additional charge.


ESS DirectFlash ECU Performance Software for the S85 Engine
MFG PN: 101-70

• Top Speed Governor: Removed
• RPM Limit: 8400RPM (Custom Limits Available)
• Fuel requirement: 91US/95Euro
• Remapped Throttle Response Programing
• Reprogrammed torque management
• Reprogrammed ignition, vanos and fuel parameters for optimum operation
• Plus 15whp (20whp w/ 93 OCT)
• Plus 15 ft/lb tq (20 ft/lb tq w/ 93 OCT)

MSRP Pricing
$1,295.00
*Prices do not include shipping and/or tax if applicable.
**Add $200 for cat delete option


Applications
- All E60 M5

For ordering information, please contact me at 650.733.6506, email at cal@sonicms.net, or shoot me a PM.

skeeter

Thats cool!

Gene

does this unit also clear codes as well? Or just load tunes?

Cal@Sonic MS

Unfortunately the Direct-flash unit cannot clear codes, only load/read tunes.