Tutorial: How to make engine part 40

exhaust valve seat

  1. Step 1:

    open the intake ring

  2. Step 2:

    we will edit the revolves sketch

  3. Step 3:

    change this dimension

  4. Step 4:

    one click on the linear pattern. dimensions appears, click on the 40mm dimension

  5. Step 5:

    enter 30mm

  6. Step 6:

    use save as option and save the eghaust valve seat part