BDSL

You can find most manuals here...

http://justgivemethedamnmanual.com/

jayclapp

Common sense says that one should follow the manufacturers recommendations. They are the ones that designed, developed, sold and warrantee the engine. They have their reputation and warrantee costs at stake. Enough said.

gtstcactus

I've got the owners manual.... it was translated from Japanese into English and published by a local NZ company....