sea freight from japan to singapore

[taxico]

i was wondering if any one here knows much about sending cargo (containers?) by sea from japan to singapore...

particularly, i'm interested in importing a japanese drift car (from a tuning shop in osaka) for my own use and wonder from which port would be the most economical way to ship it to singapore from...

if it even makes a difference in freight costs, that is.

i know there're some of you with experience living in japan, so any input would be nice before i head over to the "gaijin" forums...