healeys
[Top] [All Lists]

Re: [Healeys] coils

To: Leach Hank <gradea1@charter.net>
Subject: Re: [Healeys] coils
From: richard mayor <boyracer466@gmail.com>
Date: Tue, 9 Sep 2025 14:20:41 -0700
Cc: Richard Antal <rantal243@yahoo.com>, Healeys <healeys@autox.team.net>
Delivered-to: mharc@autox.team.net
Delivered-to: healeys@autox.team.net
References: <2dd37d42-22e6-122c-208b-86d911d0c938@charter.net>
--===============5195001143269246768==
        boundary="Apple-Mail=_92F3E8F7-6861-4FF4-BAB5-6C20A947F3C5"


--Apple-Mail=_92F3E8F7-6861-4FF4-BAB5-6C20A947F3C5
Content-Transfer-Encoding: quoted-printable
        charset=utf-8

There are two types of coils. Those that have an internal resistance of =
3 ohms and therefore do not need a ballast  resister. The other type has =
an internal resistance of 1.0 - 1.5 ohms and will burn up the points =
without a ballast resister in line with the coil. =20

A Pertronix or any other electronic trigger does not need a 3 ohm coil =
or a 1.5 ohm coil with ballast resister because it does not have points =
that would get burned up with a continuous 12 volts.=20

 =20
Richard Mayor
boyracer466@gmail.com



> On Sep 9, 2025, at 8:51=E2=80=AFAM, Hank Leach via Healeys =
<healeys@autox.team.net> wrote:
>=20
> I believe the ballast resistor was a unit which helped to keep a =
traditional set of points from burning/sparking.  The Jensen-Healey uses =
such an arrangement.  However, due to the inaccessibility of the =
distributor (under the manifold) I converted to Pertronix years ago. =
Then one day the car would not start. I mapped out the ballast resistor =
using a paper clip and was on my way. Hank
> --------------------=20
>=20
> From: "Engl via Healeys" <healeys@autox.team.net>=20
> Reply-To: "Engl" <engl@accesscomm.ca>=20
> To: "Richard Antal" <rantal243@yahoo.com>=20
> Cc: "Healeys" <healeys@autox.team.net>=20
> Sent: September 8, 2025 at 8:25 PM PDT=20
> Subject: Re: [Healeys] coils=20
> Rich
> =20
> I have petronix with the non-ballast Lucas Sportcoil (=E2=80=9865 =
BJ8).  I think the ballast coil is used only for cars with a ballast =
resistor in the ignition circuit (like the =E2=80=9872 Jaguar XJ6 I =
had).=20
> =20
> No experience with the Petronix coil.=20
>=20
> Bob England
>=20
> On Sep 8, 2025, at 2:28=E2=80=AFPM, Richard Antal via Healeys =
<healeys@autox.team.net> wrote:
>=20
> 'Greetings all,
>     My BJ8 has. a Pertronix ignition. Should it have a ballested or =
non-ballested lucas sport coil? I note the Moss catalogue has a =
Pertronix coil; does anyone have experience with this coil and is it a =
better choice than the Lucas coil?=20
> Thanks to all responders.
> rich antal
> _______________________________________________
> Support Team.Net http://www.team.net/donate.html
> Suggested annual donation  $12.75
>=20
> Archive: http://www.team.net/pipermail/healeys =
http://autox.team.net/archive/healeys
>=20
> Healeys@autox.team.net
> http://autox.team.net/mailman/listinfo/healeys
>=20
> Unsubscribe/Manage: =
http://autox.team.net/mailman/options/healeys/engl@accesscomm.ca
>=20
> =20
> _______________________________________________
> Support Team.Net http://www.team.net/donate.html
> Suggested annual donation  $12.75
>=20
> Archive: http://www.team.net/pipermail/healeys =
http://autox.team.net/archive/healeys
>=20
> Healeys@autox.team.net
> http://autox.team.net/mailman/listinfo/healeys
>=20
> Unsubscribe/Manage: =
http://autox.team.net/mailman/options/healeys/boyracer466@gmail.com
>=20


--Apple-Mail=_92F3E8F7-6861-4FF4-BAB5-6C20A947F3C5
Content-Transfer-Encoding: quoted-printable
        charset=utf-8

<html><head><meta http-equiv=3D"content-type" content=3D"text/html; =
charset=3Dutf-8"></head><body style=3D"overflow-wrap: break-word; =
-webkit-nbsp-mode: space; line-break: after-white-space;">There are two =
types of coils. Those that have an internal resistance of 3 ohms and =
therefore do not need a ballast &nbsp;resister. The other type has an =
internal resistance of 1.0 - 1.5 ohms and will burn up the points =
without a ballast resister in line with the coil. =
&nbsp;<div><br></div><div>A Pertronix or any other electronic trigger =
does not need a 3 ohm coil or a 1.5 ohm coil with ballast resister =
because it does not have points that would get burned up with a =
continuous 12 volts.&nbsp;</div><div><br></div><div>&nbsp;&nbsp;<br =
id=3D"lineBreakAtBeginningOfMessage"><div>
<div>Richard =
Mayor</div><div>boyracer466@gmail.com</div><div><br></div><br =
class=3D"Apple-interchange-newline">

</div>
<div><br><blockquote type=3D"cite"><div>On Sep 9, 2025, at 8:51=E2=80=AFAM=
, Hank Leach via Healeys &lt;healeys@autox.team.net&gt; wrote:</div><br =
class=3D"Apple-interchange-newline"><div><div>I believe the ballast =
resistor was a unit which helped to keep a traditional set of points =
from burning/sparking.&nbsp; The Jensen-Healey uses such an =
arrangement.&nbsp; However, due to the inaccessibility of the =
distributor (under the manifold) I converted to Pertronix years ago. =
Then one day the car would not start. I mapped out the ballast resistor =
using a paper clip and was on my way. Hank<br>-------------------- =
<br><br>From: "Engl via Healeys" &lt;healeys@autox.team.net&gt; =
<br>Reply-To: "Engl" &lt;engl@accesscomm.ca&gt; <br>To: "Richard Antal" =
&lt;rantal243@yahoo.com&gt; <br>Cc: "Healeys" =
&lt;healeys@autox.team.net&gt; <br>Sent: September 8, 2025 at 8:25 PM =
PDT <br>Subject: Re: [Healeys] coils <br>Rich</div>
<div>&nbsp;</div>
<div>I have petronix with the non-ballast Lucas Sportcoil (=E2=80=9865 =
BJ8). &nbsp;I think the ballast coil is used only for cars with a =
ballast resistor in the ignition circuit (like the =E2=80=9872 Jaguar =
XJ6 I had).&nbsp;</div>
<div>&nbsp;</div>
<div>No experience with the Petronix coil.&nbsp;</div>
<div><br id=3D"lineBreakAtBeginningOfSignature">
<div>Bob England</div>
<div><br>
<blockquote>On Sep 8, 2025, at 2:28=E2=80=AFPM, Richard Antal via =
Healeys &lt;healeys@autox.team.net&gt; wrote:<br><br></blockquote>
</div>
<blockquote>
<div>
<div class=3D"yahoo-style-wrap" style=3D"font-family: Helvetica Neue, =
Helvetica, Arial, sans-serif; font-size: 13px;">
<div>'Greetings all,</div>
<div>&nbsp; &nbsp; My BJ8 has. a Pertronix ignition. Should it have a =
ballested or non-ballested lucas sport coil? I note the Moss catalogue =
has a Pertronix coil; does anyone have experience with this coil and is =
it a better choice than the Lucas coil?&nbsp;<br>Thanks to all =
responders.</div>
<div>rich antal</div>
</div>
_______________________________________________<br>Support Team.Net =
&nbsp;$12.75<br><br>Archive: http://www.team.net/pipermail/healeys =
http://autox.team.net/archive/healeys<br><br>Healeys@autox.team.net<br>htt=
p://autox.team.net/mailman/listinfo/healeys<br><br>Unsubscribe/Manage: =
http://autox.team.net/mailman/options/healeys/engl@accesscomm.ca<br><br></=
div>
</blockquote>
</div>
<div>&nbsp;</div>
_______________________________________________<br>Support Team.Net =
&nbsp;$12.75<br><br>Archive: http://www.team.net/pipermail/healeys =
http://autox.team.net/archive/healeys<br><br>Healeys@autox.team.net<br>htt=
p://autox.team.net/mailman/listinfo/healeys<br><br>Unsubscribe/Manage: =
http://autox.team.net/mailman/options/healeys/boyracer466@gmail.com<br><br=
></div></blockquote></div><br></div></body></html>=

--Apple-Mail=_92F3E8F7-6861-4FF4-BAB5-6C20A947F3C5--

--===============5195001143269246768==
Content-Transfer-Encoding: 7bit
Content-Disposition: inline

_______________________________________________

Archive: http://www.team.net/pipermail/healeys 
http://autox.team.net/archive/healeys

Healeys@autox.team.net
http://autox.team.net/mailman/listinfo/healeys



--===============5195001143269246768==--

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