Hi all,
Just an update and info for anyone trying to do this themselves. The original disc in use is the CA09463G, which is 18". Using the standard long tip blade boss which was already on the mower, I've fitted disc CA09444G (18") with an M20 galvanised washer (To make up the gap in the tip) to the mower, using the original sized 140mm blades (CA09276S). I got the washer from Bunnings, it was $0.69c.
I haven't kicked it over yet though everything rotates freely and nothing is catching, I need to figure out how the pulley assembly all fits back together before I can kick it over haha. But hopefully, it'll be done by tomorrow. If there are any issues with it running in this configuration I'll update the post, otherwise, for anyone who's reading this thread trying to do the same thing, assume this configuration worked for me.
Cheers,
pau13z
