1994 40hp 2 stroke upgrade? MORE POWER!!!!???? SERIAL #0g059113

[newbie79]

Thank you in advance

This motor seems huge for its power rating. Im assuming its the same block as the 50 and maybe the 60..

Can anyone point me in the right direction for upgrade instructions, parts, how-to?

I've heard sometimes its just the carb...

[boats.net]

No I don't.