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Re: Europa-List: Engine mounts

Subject: Re: Europa-List: Engine mounts
From: DJA727@aol.com
Date: Thu, 13 Feb 2003 11:27:08

In a message dated 2/13/2003 12:16:31 AM Pacific Standard Time, 
nigelcharles@tiscali.co.uk writes:

> 
> Have you had your prop dynamically balanced as this may be the cause of 
> your
> vibration?
> I think it is, however it "feels" like there is too much coming through 
> into the airframe for what little vibration there is. The standard mounts 
> feel as hard as a rubber mallet and the new ones are much softer. I figure 
> on doing both - the prop and the mounts. One problem is I have to fly to 
> another airport to get the prop balanced and I'd like to have more time on 
> the airplane before I do that and I would not like it to be exposed to this 
> vibration level more than I have to. I'll run it this morning and see how 
> it goes......
> The Europa pitot and static sources were originally  mounted on the fin tip
> and fuselage sides respectively. Both were moved to the wing due to errors
> and variation between individual aircraft. The helical airflow due to the
> prop makes the use of a fuselage static unpredictable. The factory had 
> tried
> many setups before resorting to wing mounted static so probably best to 
> stay
> with that.
> Sounds like a plan to me. I eventually would like to try a Piper heated 
pitot static probe - maybe that will work even better.    Thanks,   Dave A227 
Mini U2




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