New V8 gives Jaguar XK

New V8 gives Jaguar XK, XF plenty more grunt:

Big cats have to purr, so here’s Jaguar making sure its 2010 XK and XF do exactly that.Under the hood is a new, direct-injection 5.0-liter V8 pumping 385 hp and 380 lb-ft of torque--both numbers up substantially from the outgoing 4.2-liter V8.Refinement is terrific and power delivery is creamy...