Chevrolet Repair: Quick Question, swivel connector, spark plugs

Question
I just recently bought a 1997 Monte Carlo 3.4L. I am needing to do a tune up. I was wondering where the back 3 spark plugs are located and what the best way to go about getting to them?

Answer
Hi Rob....well you have challenged yourself...they are fun to get at...the best way is to have the car on a hoist, back bank of plugs are facing the firewall and are hard to get at from up top...a good swivel connector on you plug scoket will help....you will probably need some bandades as they are hard on you knuckles...hope this helps