Thursday, 17 July 2014

I made a 3mm compression plate up today to stop the lovely new T140 piston colliding with stuff in the cylinder head. Put the primary drive back together too. Next job is to measure the combustion chamber with the piston in it, and work out the compression ratio.


  1. Replies
    1. Out of some 3mm ally with a drill, hacksaw and quite a bit of filing!

  2. Andy your a busy man ! the blog is great keep the good work up,,,,