Can you put a 20HP carb into a 9.9HP

[909]

With an adapter plate ? Where can I buy one ?

96 and up 20HP carb - on a 98 and up 9.9HP block .

 

[faztbullet]

Why would you try this???

 

[909]

Same reason why everyone upgrades their outboard.

 

[faztbullet]

Yes you can put it on with a adapter but it wont make it a 20 hp. You might get 12-15Hp but going to have to play with jetting on high end.

 

[Edchris177]

Same reason why everyone upgrades their outboard.

Even if you put a Holley 650 double pumper on a slant six…you don’t get 440, or a 340, or even a 318.