Coughing up blood is the spitting up of blood or bloody mucus from the lungs and throat (respiratory tract).
There aren't many V-6 options in the class, and the Cherokee surpasses the Chevy with a more fun-to-drive experience; it's neck and neck with the Escape's sprightly, turbocharged 2.0-liter four-cylinder. All-wheel-drive versions of the V-6 Cherokee are rated at 19 mpg city, 27 mpg highway and 22 mpg combined.
Will a 2000 4.0 out of a Jeep Grand Cherokee Laredo bolt straight up with a 2001 Jeep Cherokee Sport that had the 4.0 in it? Block and heads are the same, manifolds may be different. Edit