What is the most easiest way to change out the back spark plugs on my 2003 impala?

change spark plugs for 2003 impala 3.4What is the most easiest way to change out the back spark plugs on my 2003 impala?It really helps if you have a 12%26quot; 3/8 ratchet with a swivel head and a magnetic 3/8 drive 5/8 deep well socket. You do not need a 3/8 universal joint, just a very short 3/8 extension from Sears.



Husky and S%26amp;K makes a swivel head ratchet. You may get by without one as I've changed the rear plugs just fine on a 99 Pontiac Grand Prix with the 3800 V-6 with a standard 3/8 drive S%26amp;K ratchet. Don't forget to twist the spark plug boots clockwise and counterclockwise before pulling the *boot straight off. It pays to wipe on some silicone ignition grease inside the spark plug boots before snapping them back on. If you have over 75,000 miles in the original AC-Delco ignition wires now is the time to replace them. *Do not buy cheap no name ignition wires. Stick to AC-Delco or MSD wires from: autopartswarehouse.com. Don't skimp on the OEM AC-Delco iridium spark plugs either. Nothing else will last as long or run any better.What is the most easiest way to change out the back spark plugs on my 2003 impala?socket, long extentions and a couple of elbow joints... may be tricky but the right tools help...good luck..