Hello All, Glad to join you. I have 83 D150 slant six with a 4speed. I pulled the transmission to find that the clutch/pressure plate & flywheel are completely fried. I measured the clutch and I have the 10in clutch but I also need to replace the flywheel " too many heat spots to resurface" and I'm having a heck of a time sorting this out. I keep finding flywheels for 11 or 10.5 clutch sets but nothing for the 10in setup, I'm guessing I just don't know enough about my new project truck to find the right flywheel. Any info would be helpful. Thanks.