1. ENHANCED AUTOMOTIVE TECHNOLOGY (a division of M. D’Sylva Consulting) Performance software for Motronic ECU’s, and custom dyno tuning 500 hp inertia dyno available for testing and tuning at GRAF AUTO

2. OVERVIEW OF EQUIPMENT USED FOR TUNING Racelogic EPROM emulator for real-time tuning of fuel and timing maps Innovate Motorsports wideband air-fuel ratio meter and multi-channel data acquisition system 500 hp max MAHA inertia dyno TAT Mess-Systeme Dyno Software, the same software used by Audi Sport, TRD, Honda R&D etc.

3. DATA CHANNELS AVAILABLE FOR LOGGING Air-fuel ratio Engine R.P.M. Barometric pressure, intake air temperature Knock sensor activity Boost and/or vacuum AFM or MAF output voltage Exhaust Gas Temperature (EGT)

4. RACELOGIC EMULATOR TUNING What the emulator is used for: The Emulator is a hardware device that is used as an interface between a personal computer and an engine management computer. The specially developed software supplied with the Emulator is first used to download the original engine management program in the ECU to the Emulator and then allows the user to manipulate this program while the engine is running. This Real-time use allows tuning changes to be evaluated immediately, either out on the road or track or using a Dynamometer. Once the desired performance changes have been obtained, they can be programmed onto a new chip which then replaces the original in the ECU. Tuning With Electronic Engine Management Modern electronic engine management systems provide manufacturers with the ability to tune their engines to meet strict emission standards and provide a consistent, but not optimal, power output. The biggest difficulty in improving the performance of modern engines is overcoming the barrier posed by the electronic engine management. The Racelogic Emulator is the key that unlocks the secrets of these ECUs. It provides a sophisticated but easy-to-use tool that overcomes this difficulty. With the Racelogic Emulator, it is possible to manipulate any engine characteristic such as fuelling, ignition or the rev-limit within the ECU. Any changes made take place immediately, with the engine still running. This allows immediate evaluation of any improvements.

5. LOCATION OF THE DYNO The dyno is at GRAF AUTO CENTRE, 151 Bentworth Ave, North York (near Lawrence and Caledonia) tel: 416-789-3423 Currently, dyno rates are $75 for 2 runs (includes set-up and one test run) and $25 for each additional run. The hourly rate is $85 + tax General mechanical service also available