triumphs
[Top] [All Lists]

Re: Balancing Carbs (was Spit Distributor)

To: triumphs@autox.team.net
Subject: Re: Balancing Carbs (was Spit Distributor)
From: Stuart Bollen <stuartb@voicenet.com>
Date: Sun, 29 Dec 1996 16:48:19 -0500 (EST)
I agree. The Unisync gives variable readings depending on exactly where you
place it. I found the best way is to stick a piece of heater hose in your
ear and useit as a sthescope.





t 07:37 AM 12/29/96 -0500, you wrote:
>Ross Vincenti wrote :
>>>>I pretty much ignored the readings off of my Unisync and simply 
>used my ears to balance the SUs.  Much easier and I think more accurate. 
> The damned Unisync is not all that accurate from my perspective and I am 
>beginning to think it was a waste of money.  A good set of ears (perhaps I 
>DO look a bit like Prince Charles, okay) seems to be all one needs.<<<
>
>I also use my ears to balance my SUs. (OK, it's my job, I work as sound
>recordist for French TV, I'm happy to discover I'm not a mutant). I place
>my head level to the carbs, between them, rear carb to the left ear, front
>carb to the right... (Take care of backfire's ;-) What a stereo !
>It works very well, but sometimes I check it with a cheap plastic tool
>selled in UK, (is it the Unisync?). I always may reajust just a little, one
>or the other, to have *exactly* same amount of air in each carb. This
>readjustment ismeasurable, but not perceptible in the "hiss" or in the
>idle, so, is it really necessary ?
>
>Happy new year driving your Spit 4, former surgeon ! (356 doesn't count ;-)
>
>Francois Demont, spitfire@compuserve.com
>1968 Spitfire MK 3, every day car
>http://ourworld.compuserve.com/homepages/spitfire
>
>


<Prev in Thread] Current Thread [Next in Thread>