I'm used to working on my '66 New Yorker, so this was a definite switch! I don't believe I used any special tools, but a telescoping magnet is almost a must for dropped bolts, sockets, etc. Room to get your fingers in is at a premium in some areas. The stud that mounts to the back of the right head (it holds the wiring support near the coil) was a pain to get back in. Find a book on your truck. If you don't want to buy one, most local libraries have them. My library has a subscription to "Auto Repair Reference Center", basically an online service manual which could also be used (I used this method). You just input your vehicle year, type, etc. and it comes up with a list of service procedures. You'll need both metric and standard sockets. A T-20 Torx bit is required to remove the distributor cap. Be careful not to break off the heater hose disconnect at the right front of the intake like I did. Good luck! If you run into trouble, post your question here and I'll help if I can.