I ruined two of my flywheel bolts getting the flywheel off! I went to the salvage yard and nearly all of the trucks had different bolts than mine does. The one truck that had the same bolts I was unable to retrieve them due to rust and an incorrect socket. I have a 98 with the OHV and 5-speed. the bolt pattern on my flywheel is 8 bolts, while the pattern on every other truck was 6 bolt. I believe the six bolt pattern is the flex plate on the automatic explorers. I called the stealership to order them, but he only had a part # for a set of six. He was unable to tell me what kind of head the bolt has or anything. the ones I need have an external Torx head. (12mm?) the ones on the autos were a shallow hex head. I emailed fastpartsnetwork and they gave me the same answer: "I can get them $ 3.99 each sold in QTY6 Plus freight". I'm waiting for them to reply with their part #. does anybody know what I'm talking about?