Starter Circuit Troubleshooting

Let's face it. A starter that just goes click click click when you turn the key is downright aggravating. I've dealt with this problem on my car for a long time. Some of my friends (not to mention my poor girlfriend) have also experienced the unfortunate problem when driving around with me. I replaced components in the starter circuit until the problem went away, so listen up.

Check each step in order:
1. Battery charge
2. Battery terminals and immediate cables in good condition--no fraying
3. Ground strap from tranny to left frame rail in good condition
4. Any aftermarket alarm starter kill circuit/relay
5. Ignition key cylinder
6. Clutch start safety switch
7. Starter relay; P/N 28300-16010 (Be forewarned that this relay costs $70+)
8. Main power cable from positive terminal to starter; P/N 82122-12310 (~$30)
9. Starter solenoid
10. Starter