RENNtech ECU Upgrade 335iS E92/E93 (2010-2011- Manual & DCT N54B30to 3.0L Biturbo) porsche-911--996---1997-2005--gt3-rs-esr9477836 The maximum power number reached

The maximum power number reached with the RENNtech ECU Plus Upgrade for the C292 - GLE 43 AMG Coupe is 416 HP and 460 LB-FT

400rpm Note: Mercedes M177 engine performance when measured on the dyno obtains higher power numbers than rated from factory

Modified Performance (at crank):

We have found the M178 engine stock performance numbers vary from the baseline figures claimed by Mercedes Benz

550 HP @ 6000 RPM

RENNtech ECU Upgrade 335iS E92/E93 (2010-2011- Manual & DCT N54B30to 3.0L Biturbo) porsche-911--996---1997-2005--gt3-rs-esr9477836 The maximum power number reachedRENNtech ECU Upgrade 335iS E92 E93 (2010 2011 Manual & DCT N54B30to 3. 0L Biturbo). Up to 420 HP + +435 TQ. Gains: +100 HP & +103 LB FT Our proprietary BMW ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units are utilized in Mercedes Benz vehicles, which RENNtech has been tuning since electronic engine management started to show up in vehicles during the mid