[C320-list] White Smoke from Diesel Exhaust

[Jeff Smith]

Bob,

Be careful with Barnacle Buster. It created holes in an aluminum roasting
pan when I soaked my heat exchanger in a diluted solution overnight.

I just put Micron CSC (2 coats with extra on leading edges and the keel) on
this year (used other Micron products previously but did not like the
redcoat time). The diver has noticed very little growth. I am at Hampton,
VA.

Jeff
#121

On Tue, Nov 14, 2023 at 8:46 PM Bob Borelli via C320-list <
c320-list at lists.catalina320.com> wrote:

> Now that is good idea Dave!    Anyway I am on the 'hard' for winter layup,
> first time for me.  Underwater hull need some sanding & paint.
> I would like to pull the injectors.  Lots of pipes to remove.  Worry about
> contamination & bleed injectors afterward.
> Then could be injection pump.  Like to have compression test.  Identify
> problem then solve it.
> If I retired I'd have time for this.
> Again just thinking replace the exhaust elbow & hose to muffler.
> Then looking at Barnacle Buster for UW hull to clean 'husks' off prop,
> shaft & hull.
> Reading info on Buster wonder if any experience on sucking this through
> raw water system?
> Can do this on the hard this winter.
> Any advantage to reduce operating temperature?  My M30 normal at 190F.
> Jeez!  Spent lots of time figuring 'Sail Controls' for C320, really what I
> want to do.
> But UW hull I need to sand & paint.  My plan 2 to 3 coats Micron CSC.
>
> Bob Borelli thanks you all!  1995 C320 no. 209 at Duffy Creek Marina, MD
>
> ________________________________
> From: C320-list <c320-list-bounces at lists.catalina320.com> on behalf of
> Dave Hupe via C320-list <c320-list at lists.catalina320.com>
> Sent: Monday, November 13, 2023 11:01 AM
> To: C320-List at Catalina320.com <C320-List at Catalina320.com>
> Cc: Dave Hupe <hoopdtwo at yahoo.com>
> Subject: Re: [C320-list] White Smoke from Diesel Exhaust
>
> You can use a garden hose and run your engine on the hard, but pump water
> out of a bucket (make the engine/impeller control the flow rate) ... don't
> feed a hose directly, otherwise you might flood the wet exhaust system.
> You don't  want a possibility of water backing up into your exhaust
> manifold.
> Dave Hupe
> 1994  C320 #32
>