Decided its about time to replace the piston and rings as me rs has done nearly 17000km now!! Just wanted to kno what bits im gonna need, obviously im gonna need the piston and rings, base and head gasket but wasnt sure if i need the wristpin (the bit that holds piston to conrod) or if theres any other seals i need. Also gonna put new small end bearing in. And how much running in is it gonna need when its all put back together?? Any help appreciated, hoping to do it nextweek.