| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| spark plug heat range chart ngk | 0.75 | 0.4 | 4277 | 61 |
| ngk racing spark plug heat range chart | 1.75 | 0.3 | 248 | 20 |
| ngk spark plug heat range comparison chart | 1.17 | 0.1 | 645 | 48 |
| ngk iridium spark plug heat range chart | 1.55 | 0.1 | 2467 | 12 |
| ngk plug heat range chart | 0.99 | 1 | 3115 | 27 |
| ngk spark plugs heat range 5 | 1.14 | 0.2 | 8008 | 52 |
| nkg spark plug heat range chart | 1.62 | 1 | 8419 | 73 |
| ngk spark plug heat rating | 1.39 | 0.7 | 8754 | 100 |
| ngk spark plug temperature chart | 1.22 | 1 | 1510 | 13 |
| ngk spark plug heat range numbers | 1.27 | 1 | 7737 | 14 |
| ngk spark plug heat chart | 1.21 | 1 | 1547 | 39 |
| ngk racing plug heat chart | 0.24 | 0.5 | 3582 | 82 |
| heat range ngk spark plugs | 0.08 | 0.8 | 1675 | 60 |
| ngk racing spark plug chart | 1.4 | 1 | 7176 | 82 |
