| Answer | Crossword Clue |
|---|---|
| POLISHED | Fine-tuned |
| DIALED | Fine-tuned |
| HONED | Fine-tuned |
| CALIBRATED | Fine-tuned |
| TWEAKED | Fine-tuned |
| REEDITED | Fine-tuned, as copy |
| PURR | Fine-tuned-engine sound |
| TVSETS | They can be fine-tuned |
| HONED | Fine-tuned, as a razor |
| PURR | Sound of a fine-tuned engine |
