Well thanks to TB and Adam I have my bike back and I’m very happy with it. 
TB did a great job of installing a new piston , getting the head done with new Kibblewhite valves fitted and of course the Hot Cam. Thanks heaps for all the work mate I’m stoked 
After a ride yesterday I can confirm the addition of the Hot Cam certainly does make a big difference to the performance of the Crf and compliments the extra power from the FMF pipe.
The 1st third of the power is increased and although I didn’t get much chance to try the top end for long it seemed to pull harder in the higher revs too.
I’m looking forward to trying it on home turf to really see what it can do now :woohoo:
Nick