hey guys, i'm sorry if this thread is a repeat that comes around often.

i'm looking for a conrod kit for a mc21 1990 jap import.
been looking around heaps but cant seem to find anything.
i live in australia so if there's a great place to go or call i'd love to know.

ALSO i've heard a thing or two about big bore kits making the crank shaft make a few odd noises. i'm pretty much looking at bolting a big bore kit on because the plating in the cylinder has been chipped, part of the ring has entered the head and made huge imprints on the head.

just wanting a few pro's and cons of each side so i can get a better idea.

Cheers Tim