Pencil Zincs on a Cummins 330B?

Codger2 · Apr 13, 2011

I get diffent answers to this.

Doc · Apr 13, 2011

I have 3. One on the heat exchanger and two on the aftercooler.

Avista · Apr 13, 2011

What Doc said.

Codger2 · Apr 13, 2011

Doc wrote:
I have 3. One on the heat exchanger and two on the aftercooler.

* Just got back from the Cummins dealer and they confirmed Doc's post.

*

dwhatty · Apr 13, 2011

SeaHorse II wrote:Doc wrote:
I have 3. One on the heat exchanger and two on the aftercooler.

* Just got back from the Cummins dealer and they confirmed Doc's post.

*

*Geez Walt, I could have told you that.

*

timjet · Apr 13, 2011

Yup, and the lower after cooler one will be the first to go unless you fresh water flush.