The barrels have been sent back for investigation along with the pistons, and also will need reboring. While that is being done we are preparing a spare top end for the bike that we didn't have available at Croft. We have the option of a lower spec tune to drop on as a back-up or even a set of totally standard barrels that will do for getting Dad out there in an emergency. The X7 bottom end has since been stripped, washed out and fortunately is fine so will be going back together with a fresh top end for Cadwell Park in June.
Nigel had left Croft with a small to-do list which he (through excitement after the weekend) had done and dusted by the tuesday night - so the K4 is sitting ready to go for Cadwell with some changes made for bit more top speed and also new longer rear shocks.
All I'm going to say is that its lucky we love 2-Strokes....!!