Mailing List flyrotary@lancaironline.net Message #4745
From: John Overman <mooneydryver@yahoo.com>
Subject: Re: [FlyRotary] SINGLE ROTOR
Date: Sun, 14 Dec 2003 13:16:07 -0800 (PST)
To: Rotary motors in aircraft <flyrotary@lancaironline.net>

--- Richard <unicorn@gdsys.net> wrote:
>  
> Another significant step for the next test series is
> complete. The porting as shown in the picture. If
> y'all remember, the P-P is in addition to one side
> port.
> I hope this partial S-C configuration results in
> what I expect, meaning P-Port advantage at higher
> RPM and still good idle stability at lower RPM
> without a lot of additional mechanical gadgets.
>
> Attached is OMP adapter information.
>
> Richard Sohn
> N-2071U
> unicorn@gdsys.net
> www.gdsys.net/WWWmembers/unicorn/
>
   I was thinking of using one of their metering pumps
but decided instead just to use aeroshell 15W50 oil
that I have had such good luck with in the past. Since
it is ashless dispersant there should be little in the
way of particle build up and if I run short, I can
pick it up at any airport. still use the stock setup
and not have to use two different kind of oils.
                          John
> ATTACHMENT part 2 image/jpeg name=RES12PP1E.JPG


> ATTACHMENT part 3 image/jpeg name=RES12PP2E.JPG

---------------------------------
PCV TECHNOLOGIES
PCV TECHNOLOGIES

 

 

Metering Pump Adapter for Wankel Engine.

 

 

 

Description.

Wankel engines such as the one used in the MAZDA RX7
sports car need oil in the combustion area for
lubricating the metal seals.

Most stock engines use a metering pump pumping a small
amount of engine oil from the oil pan into the intake
manifold and/or directly into the combustion chamber.
Engine oil is designed to lubricate sleeve bearings
and carry heat from the engine interior to some
cooling areas. In the RX7 the heat is removed from the
oil in an oil cooler. When engine oil is getting into
the combustion chamber, it only is burning partially,
leaving some unburned deposits behind. These deposits
can build up and reduce engine performance.

One obvious method of preventing this is to disconnect
the metering pump altogether and mix two-stroke oil to
the gasoline like some older two-stroke engines
require. With this method it has been demonstrated
that two-stroke oil is an effective lubricant and
there is no build up of combustion residues.

The Metering Pump Adapter, as offered by PCV
Technologies takes the solution one step further in
allowing to still using the stock metering pump but
supply it with two-stroke oil. With the Adapter
installed, all that is needed is a small oil tank with
two-stroke oil, connected to the Metering Pump
Adapter. The oil level in the tank should never be
less then 6" above metering pump.Oil consumption is
approximately 1/100 of fuel used.

Ordering information on next page.

 

 

 

 

 

 

__________________________________________________________________
      8029 HWY 1087, DeFuniak Springs, FL 32433.
Tel/Fax(850)834-4905

email:unicorn@gdsys.net

PCV TECHNOLOGIES

 

Price:  For 13B mech. Pump  US$ 82.00  

           For 13B electronic Pump  US$ 88.00

           For 12A                             US$
76.00

           For 13B 3rd GEN mech Pump    US$ 92.00

payable in check or money order to

#9;Florida resident add 6% sales tax.

PCV Technologies, INC.

8029 HWY 1087

DeFuniak Springs, FL 32433

All adapter configurations are in stock now.

 



 

 

 

 

 

 

____________________________________________________________________8029
HWY 1087, DeFuniak Springs, FL 32433.
Tel/Fax(850)834-4905

email:unicorn@gdsys.net
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