#3 PostAuthor: DogsbolloxofZ1B » Wed Jun 03, 2009 12:45 pm
They def sell 1015cc but this may require new sleeves, combustion chamber profiling etc to get it to work as per Z1000-A1 and another cyl head gasket. I can get hold of NOS rings for 67mm OD rings i.e. second oversize for '73 Z1.
Mike