And yes, the felt pads, with a drop of oil on them, will keep the wear on
the point blocks (that rides on the cam) from wearing as fast.
-----Original Message-----
From: fot-bounces@autox.team.net [mailto:fot-bounces@autox.team.net] On
Behalf Of RACER BUD
Sent: Monday, March 14, 2011 8:33 PM
To: Greg & Alison Blake; fot@autox.team.net
Subject: Re: [Fot] Ignition issues
If you mean that the shaft is wobbly...it should not be..RB
----- Original Message -----
From: "Greg & Alison Blake" <ablake2@austin.rr.com>
To: <fot@autox.team.net>
Sent: Monday, March 14, 2011 8:08 PM
Subject: [Fot] Ignition issues
> First off let me thank the folks that provided good feedback to my
> question
> regarding the car not wanting to rev. I am in the diagnostic phase and
> this
> is what I have found so far:
>
>
>
> As a recap, I am running the Mallory dual point. Fresh points, rotor,
> condenser (grounded), and cap.
>
> The total dwell at 1100 rpm it is 40 and at 3500+ rpm it is 45. I assume
> that dwell should not change over the rpm range and this condition is
> indicative that something is wrong. I removed the cap and rotor and I can
> move the top of the shaft far enough back and forth (side to side) to
> cause
> the points to open and close. This distributor has 6 race weekends on it.
>
> Could the shaft have already worn the bushings? I've read that Mallory
> will
> not sell you replacement bushing or bearings as they want to rebuild the
> unit. Are there any alternative suggestions?
>
> Do you guys leave the felt rubbing block in place on the points? I have
> them in place now, but I don't remember seeing a Lucas point set that uses
> felt pads like that. Maybe they are a good thing.
>
> Thanks in advance,
>
> Greg
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