Nwebie Question. head bolt torque specs?

[tweak-importz]

My father burned up his 25hp yamaha outboard and now i have the privelage of rebuilding it. im just going to replace the waterpump kit and replace the two upper engine head gaskets. im an automotive mechanic by day i have all the tools and know how to do this i just cant seem to find a REPAIR MANUAL. or any torque specs on this engine
its a 25EHS 2008 model

any information on getting a repair maual or the torque specs and sequense would help a lot. thanks for the interest.

[tweak-importz]

the motor is hand steered if that makes a diff.

[99yam40]

YAMAHA MANUAL STORE