Sometimes when a head gaskets been replaced, it needs re-torquing after a few miles, it's possible yours may need this, either that or your head wasn't checked to see if it needed a skim due to heat warpage, did your last head gasket blow?
-- Edited by NEV on Thursday 26th of January 2012 11:26:50 AM
by heat cycles it means when you star ort ride your bike and it gets hot and then cools after when the engine gets hot things expand and move and seetledown after rebuilt so bolts may become loose or the wrong torque so after its settle everything has to be checked if that helps mate
Romeo, get yourself a manual mate, it gives you all the torque settings for the DT in there, you have torqued your bolts/nuts down haven't you?
It's not just a case of tightening up everything as much as you can, you'll see what I mean when you do come to torque them up, as to how much extra some stuff needs., or even how little you need to tighten up, in some cases.