Spark Plug Service Specifications
SPARK PLUG SERVICE SPECIFICATIONS
| Application |
Specification |
| Ignition Type |
Coil Over Plug |
| Spark Plug Type |
GM P/N 90541059 |
| Spark Plug Torque |
18 Ft. Lbs. (25 N.m) |
| Spark Plug Gap |
0.035-0.043" (0.9-1.1 mm) |
| Primary Coil Current Output |
7-8 Amps |