October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Spark Plugs
SPARK PLUG TYPE
| Application |
Champion No. |
| 3.9L V8 |
| 8.13:1 Compression Ratio |
RN12YC |
| 9.35:1 Compression Ratio |
RN9YC |
SPARK PLUG SPECIFICATIONS
| Gap In. (mm) |
Torque Ft. Lbs. (N.m) |
| 0.033-0.038 (0.84-0.96) |
15 (21) |