RENNtech ECU Upgrade | Rolls Royce Dawn | 712HP/774LB-FT

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Description

RENNtech ECU Upgrade | Rolls Royce Dawn | 712HP/774LB-FTRENNtech ECU Upgrade for Rolls Royce Dawn. Up to 712 HP 774 LB FTGains: +95HP & +90LB FT Our proprietary Rolls Royce 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 1980's, though our tuning software and

The RENNtech R2 Performance Package is the evolution stage of the R1 Pkg

G550 4x4² (W463) | MY2017+ | 4x4 | M176 | 4

R231 - SL63 AMG FaceLift MY2017-present

0-liter BiTurbo V8 -engine (M177) found in the Mercedes-AMG S63 E Performance vehicles

Options: Valve Stems Upgrade Lug Bolts Titanium or Black TPMS Upgrade Center Caps Design V1 | Design V2 Tires Mounted and Balanced Available: Street or Track spec

Gains up to: +61 HP | +59 LB FT

which will be credited upon return of OEM pipes to RENNtech

Greater braking efficiency

774 LB-FT @ 3

Size and Offset optimized for 463 - G63 AMG

Crank Performance Numbers are calculated with a 20% Drivetrain loss on G-Wagon models

Featuring a technical diagram of the M117 4-valve Hammer Engine

Exchange/Return Notes