05 Ford Sport Trac. Has a skip but could be as simple as plugs or wires. Haven't really checked into it. Has a tapping not a knocking, coming from top part of motor. Cranks and runs. Dash instruments does not work. Did before it sat up for few months . Ive had it for 10yrs. 230k miles. Good farm truck or project. 1200 cash or trade of same value. Or reasonable offer