Put vehicle in neutral, set emergency brake. Remove skid plate from bottom of vehicle (4 x 10mm) Using 27mm socket and breaker bar rotate engine (big nut on front flywheel / harmonic balancer) until timing nick is visible. Mark with chalk line on pulley flange -- both sides. (Some of you young guys may still be able to see just the nick without the help of a chalkline, and can skip earlier steps) Remove distributor cap. Note where rotor is pointing. Remove electrical connector and vacuum