DUDE:
I changed mine with ONLY the following tools
- a socket wrench
- a 5/8 spark plug socket
- ¿8mm? socket (for front cover's 3 small bolts)
- LONG extension
- gap tool
- hands
For the back bank, have someone else lift the hood higher than your prop rod holds it(almost vertically, and you can slide that extension (even without a swivel joint) straight in to the plugs...
I didn't remove ANYTHING..
Nothing to it at ALLLL
Ray