Well its quite simple to do...... leave the wires on so that you dont gt them mixed up..... unscrew the distributor cap by removing the 3 screws on the cap( 8MM )..... once thats done the cap will come off..... you will now see the rotor.... you may need to urn over the engine a few times to gain access to the phillips screw holding it.... take that screw off then tug on the rotor to take it off..... replacement of these two parts are oppisite of disassembly..... now just transfer the wires to the new cap