RE: .28 in a funfactor? oh dear....
the 2 speed alloy hubs, with 38/42 spurs and steel pinion set are on e bay - item number 5985378301 for £30 at the mo
if anyone was looking for em that is.... just need a couple of genny spurs and a big block to go with it!!
or maybe a ff .26? 5986666926