SL65 AMG RENNTech Upgrade

 

It’s hard to be unsatisfied with 660 horsepower and 740lbs/ft of torque, but more power is rarely a bad thing for a hypercar.  We sent the ECU, transmission and differential to RENNtech for reprogramming.  We also installed a RENNtech upgraded intercooler pumps and mufflers. All told, the power numbers jumped to 805hp and 1000lbs/ft of torque--massive numbers for a completely untouched engine and stock turbos!