trojan,
how much u change yr timing belt?
i surveyed around, gates timing belt, rm250 (100k km), water pump, RM150,
workmanship RM200, altogether RM600.
more n less just like urs....just my workmanship a bit high, rm350...sucks!
i don't think rm600 is enough...all ur oil seal, bearings, hydraulic tensioner etc. need to change too...