pulled the engine,got it apart,good news,topend good at 1.00mm with wiseco piston,having trouble tracking down rings but these should do for now,got a good crank of ebay for $72 shipped as well as all the gaskets and most of the seals,right side crank seal NLA,found them at a site called honda restoration so that's taken care of,main bearing replaced on ign side clutch side is great,guy on vmx site hooked me up on flywheel which is unique to this bike and stupid money on ebay $27 shipped from him,will have to find differant winter project maybe the BSA will come apart,maybe not ; )