CLS63 AMG Bi-Turbo ECU Tune – Version 2 TESTED

After much testing on the 5.5L Bi-Turbo powertrain, including performance package vehicles, here are the updated results from recent dyno testing of OE Tuning's ECU tune for the CLS63 AMG Bi-Turbo. The 63 AMG Bi-Turbo powerplant is a 5.5L V8 twin turbo charged monster that responds extremely well to tuning. The vehicle tested was a P89 performance package CLS63 Bi-Turbo running CA91 premium pump gas, no mods. From tuning the ECU, this particular vehicle made +80Hp & +114Tq @3800rpm to the wheels on an independent 2WD Dyno Dynamics dyno when comparing the baseline and tuned runs. Baseline and tuned runs were run consecutively with the same strap down on the same day. The power was rolled into on the particular tuned run pictured below, the car wanted to jump the rollers with such a huge low-end torque gain!

Stage 2 tunes to suit exhaust modifications are available.

For more information, please contact sales@oetuning.com

 

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CLS63 AMG Bi-Turbo Tuning – Stage 1

Baseline vs. Stage 1 ECU Tune

Here are the results from recent testing of OE Tuning's Stage 1 ECU tune for the all new CLS63 AMG Bi-Turbo. The new 63 AMG Bi-Turbo powerplant is a 5.5L V8 twin turbo charged monster that responds extremely well to tuning. The vehicle tested came courtesy of TTM in NY, and was a regular (non-P89 performance pack) CLS 63 Bi-Turbo. This particular vehicle made +75-80Hp & +80-90Tq to the wheels when comparing the baseline and tuned runs with tune only, no mods. A Stage 2 tune is in the works to suit downpipes and exhaust, with a higher output. Stay tuned...

For more information, please contact us sales@oetuning.com

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