WORKS was the very first EVO tuner in the U.S. to reflash the factory ECU. Our Software Engineers have been disassembling U.S. EVO VIII code since April '03 and have software control unparalled in the industry. Nothing comes close to the plug-and-play performance and reliability of the WORKS Brain Flash series.
The WORKS/EcuTek Brain Flash P2e represents an upgrade to the WORKS/EcuTek Brain Flash P1e by increasing and holding the factory peak boost level. This WORKS flash is very unique in that NO other flash on the market can properly control boost internally through the factory ECU! The P2e provides addictive acceleration by eliminating the factory boost taper in the higher rpms. By eliminating this boost drop-off, the total area under the torque and horsepower curve is enhanced and the car responds with increased urgency as the power band winds up.
WORKS' Engineers spent many months analyzing the stock boost control system. Then improved upon the factory design to bring you a true peak and hold system. There is no bypassing the wastegate solenoid with a questionable bleeder emulator, no attempt at fooling the ECU logic, no manual boost controller (changes with weather and always tapers) nor electronic boost controller is necessary! This proprietary system represents a tried and true reliable design which takes the safe factory system one step further. With the unique WORKS Boost Hose Assembly (which appears identical to stock), we are able to modify the wastegate solenoid ECU maps. WORKS has total boost control. We can raise, lower, make a sine wave, or even have the boost taper upwards all through the factory ECU! Of course the P2e upgrade involves a comprehensive performance ECU remapping of the air/fuel ratios and ignition timing to compliment the rock-solid peak boost. Expect peak gains in the mid 20s with total area under the power curve increasing by 10%-20%. U.S. EVOs do not have a top-speed limiter to remove but we have raised the RPM limit to 7800.
The ECU can be reprogrammed back to stock if necessary and, of course, is backed by our Factory-Matched Warranty.
*Custom tuning is also available. From just one gear at Wide Open Throttle all the way to multiple gears at various throttle positions. Please call for details.
Application: '99-'06 EVO V, VI, VII, VIII, IX including GSR, MR and RS. Please download and complete the Brain Flash Checklist