(01-03-15, 10:56 PM)jonest27 link Wrote: But isnt the fzs a detuned thundercat engine? A Thundercat is still an R6 right? so couldnt you just put a Thundercat engine in thats fully tuned?
Or have I completely lost the plot?
the fzs and thundercat share near identical internals, however the externals are quite different the intake for one is a different angle.
there is a nats wisker of room getting the fzs engine in and out so anything marginally larger would not fit.
you may get away with it if you change the cylinder head but then youre still in a world of trouble trying to make it all run right...
best idea: get a cat