Gatemann
Member
- Joined
- January 16, 2008
- Messages
- 33
- Reaction score
- 0
- City, State
- British Columbia
- Year, Model & Trim Level
- '94 Explorer,'86 Ranger.
HI,I have Bosch platinums(single tip) in my 1994 Explorer with the 4.0 in it,when I checked the plugs today the center electrode is inset into the the tip of the insulator does this mean the plugs are wore out?I have only had this Explorer for 4 months, Thanks guys.
