Winerizing 4.3l volvo penta

[lonewolf41]

Where is the plug on the intake manifold? I don't remember seeing that one. I'll check my service manual, but don't remember seeing one in the past. I have the 4.3GS.

Thanks.

 

[89retta]

It will be right on the front of the intake. By the t stat housing its just a square head plug.