Spark Plug Specifications
| Conventional Plug Type | Platinum Plug Type | Spark Plug Air Gap | |
| Standard Type | BKR6E | PFR6B-11 | 0.031 - 0.035 Inch (in) |
| Hot Type | BKR5E | PFR5B-11 | 0.031 - 0.035 Inch (in) |
| Cold Type | BKR7E | PFR7B-11 | 0.031 - 0.035 Inch (in) |
| Conventional Plug Type | Platinum Plug Type | Spark Plug Air Gap | |
| Standard Type | BKR6E | PFR6B-11 | 0.031 - 0.035 Inch (in) |
| Hot Type | BKR5E | PFR5B-11 | 0.031 - 0.035 Inch (in) |
| Cold Type | BKR7E | PFR7B-11 | 0.031 - 0.035 Inch (in) |