Hennessey gives the new Cadillac Escalade a power boost
Hennessey pulled the wraps off a special tuning kit for the all-new Cadillac Escalade. The American SUV gets a power boost thanks to the HPE550 kit which improves the total output of the stock 6.2-liter engine. The V8 powerplant normally delivers 420 horses and 623 Nm of torque but thanks to Hennessey, the total output is increased to 557 horses...