Announcement

Collapse

AMCA Community Forum To Receive Upgrade

Please be aware that Saturday July 5, 2025, the AMCA will be completing an upgrade to the AMCA Community Forum. This upgrade will at times make the Community Forum unavailable. We are sorry for any inconvenience this will cause members. Thank you for your patience.
See more
See less

tappet help

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • tappet help

    You've probably seen these before. The roller is real pitted. Question: Do you drill out the axel? Press it out? How do you remove this one and install the new axel ?

    Thanks.

    tappet.JPGSorry for another rookie question.

  • #2
    DCoul!

    Get a carbide "spade" drill, and only relieve each side to where the pin can then be drifted out safely.

    ....Cotten
    AMCA #776
    Dumpster Diver's Motto: Seek,... and Ye Shall Find!

    Comment


    • #3
      various suppliers for this tool
      http://www.retrocycle.com/CustomChro...ller_Tool.html

      Comment


      • #4
        I'm assuming that the tool also flares the ends of the axel.

        Comment


        • #5
          Yes,or the tool breaks in half if you do it wrong..I've had one for many years.I pull up tight in vise,tap the tool with brass drift[not in instructions,my way],tighten vise etc...If you go too far it will bind the roller.Make sure you are centered first,between the balls.

          Comment


          • #6
            Says Big Twin, Sportster, and Evo. It works with the 45 tappets?

            Comment


            • #7
              just did a set last week..they use the same roller kit as well[Crane]

              Comment


              • #8
                Thanks guys.

                Comment

                Working...
                X