Mailing List flyrotary@lancaironline.net Message #43785
From: Mike Wills <rv-4mike@cox.net>
Subject: Re: [FlyRotary] Re: Fuel pressure
Date: Tue, 19 Aug 2008 19:22:22 -0700
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
No, it came with the senders and the engine monitor that I bought 5 years ago.
 
Summit Racing lists 2, 1 from Autometer and one from Mallory. Both kinda pricey and neither looks like the one I have. Wish I could be more help.
 
Mike Wills
RV-4 N144MW
----- Original Message -----
Sent: Tuesday, August 19, 2008 8:08 AM
Subject: [FlyRotary] Re: Fuel pressure

Great answer Mike.   Do you remember the cost?
 
Tracy

On Sun, Aug 17, 2008 at 12:26 PM, Mike Wills <rv-4mike@cox.net> wrote:
I used a fuel pressure isolator (I think it was an AutoMeter part). Provides a barrier between the fuel and your sensor/sender. Use water/antifreeze between the sender and the isolator.
 
Mike Wills
RV-4 N144MW
----- Original Message -----
Sent: Sunday, August 17, 2008 7:51 AM
Subject: [FlyRotary] Re: Fuel pressure



On Sun, Aug 10, 2008 at 8:37 PM, Al Gietzen <ALVentures@cox.net> wrote:

Tracy;

 

I'm glad you mentioned that.  I was about to conclude that the problem was incorrect data, not faulty regulator.  I could not be sure that the richer mixture I had connected with the first occurrence of higher fuel pressure was cause and effect – I possible had not leaned again after climbing to a higher altitude – then noticed the mixture and the higher pressure reading.  On the second occurrence I had not noted a mixture change.  Flew for an hour today (beautiful up and down the beachJ) and the fuel pressure was always where it should be.  The sensor offset was also what it should be. So until it happens again . .

 

Are you going to replace the VDO sender?

 

Al G

 
Looking for a possible replacement is on my To Do list but not near the top yet.  I inspect the sender for leaks whenever I'm under the cowl but never seen any hint of a problem so far.
 
Tracy
 
 

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