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Re: [Roadsters] Mary Drobny 68 Datsun Roadster

To: datsun-roadsters@autox.team.net
Subject: Re: [Roadsters] Mary Drobny 68 Datsun Roadster
From: Al Gottlieb via Datsun-roadsters <datsun-roadsters@autox.team.net>
Date: Sat, 9 May 2020 16:35:01 -0700
Delivered-to: mharc@autox.team.net
Delivered-to: datsun-roadsters@autox.team.net
References: <mailman.18524.1589059934.2964.datsun-roadsters@autox.team.net>
The new AAA Westways magazine page 10 features a full page picture and info on 
Maryâ??s roadster that she has owned for over four decades. 


Sent from my iPhone

> On May 9, 2020, at 2:35 PM, datsun-roadsters-request@autox.team.net wrote:
> 
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> 
> Today's Topics:
> 
>   1. Gear reduction starter (Barney Murphy)
>   2. Re: Fuel indication issues (RWM)
>   3. Re: Fuel indication issues (Pat Horne)
>   4. Re: Fuel indication issues (RWM)
>   5. Re: Gear reduction starter (Paul Kort)
>   6. Re: Gear reduction starter (RWM)
> 
> 
> ----------------------------------------------------------------------
> 
> Message: 1
> Date: Sat, 9 May 2020 14:20:39 -0400
> From: Barney Murphy <bmurphy15@sc.rr.com>
> To: datsun-roadsters@autox.team.net
> Subject: [Roadsters] Gear reduction starter
> Message-ID: <87B31DE8-9B14-4A37-A021-0B6CC9CD7DF5@sc.rr.com>
> Content-Type: text/plain; charset=us-ascii
> 
> Hey folks. 
> 
> Just installed a gear reduction starter from Rallye and may I say...what a 
> world of difference! Quick, strong rotation. Should've done this a long time 
> ago!
> 
> Be safe and stay healthy. 
> Barney, Columbia, SC. 
> 1969 2000
> 
> 
> ------------------------------
> 
> Message: 2
> Date: Sat, 9 May 2020 16:09:41 -0400
> From: RWM <RWM@RWMann.com>
> To: Pat Horne <patintexas@icloud.com>
> Cc: Datsun List <datsun-roadsters@autox.team.net>
> Subject: Re: [Roadsters] Fuel indication issues
> Message-ID: <E6EA36D4-0310-4A95-81CF-07535BCAD187@RWMann.com>
> Content-Type: text/plain; charset=utf-8
> 
> Pat,
> 
> With ignition switch in running position
> 
> Yellow wire to chassis is 7.6 volts, same as to black wire
> 
> Yellow wire to ground, no gauge deflection 
> 
> Thanks
> 
> - Bob
> 
> 
>> On May 9, 2020, at 13:19, Pat Horne <patintexas@icloud.com> wrote:
>> 
>> ?Hook everything back up except the sender. Turn on the key & measure for 
>> voltage @ the sender wires to ground. One should show voltage & the other 
>> should be grounded. (Not home now to get colors) ground the one with 
>> voltage. If the gauge still sits on empty you have a bad gauge. If there is 
>> no voltage it could be a bad connection or a bad gauge. Let me know what 
>> y?all find & I?ll walk you through more diagnostics. 
>> 
>> Peace,
>> Pat
>> 
>> 
>> Pat Horne 
>> We support Habitat for Humanity
>> 
>> 
>>>> On May 9, 2020, at 11:02 AM, RWM via Datsun-roadsters 
>>>> <datsun-roadsters@autox.team.net> wrote:
>>> 
>> 
>> ?This has been discussed before, but here are the indications:
>> 
>> Fuel gauge does not budge off empty 
>> 
>> Fuel sender resistance shows 34 ohms as installed, with tank less than half 
>> full
>> 
>> Fuel sender resistance when removed varies fairly linearly from 47 ohms 
>> (bottom) to near zero ohms (near top), then open circuit when the arm forces 
>> the wiper off the rheostat windings
>> 
>> Fuel harness is delivering 7.6 volts, measured with the yellow and black 
>> connectors removed
>> 
>> Shorting the fuel harness to itself (yellow to black) does not change the 
>> fuel gauge indication
>> 
>> Ammeter works, temperature gauge works
>> 
>> Ideas? Dash harness connector?
>> 
>> Thanks.
>> 
>> - Bob Mann, '68 2000 Solex
>> 
>> 
>> ________________________________________
>> 
>> datsun-roadsters@autox.team.net
>> 
>> Donate: http://www.team.net/donate.html
>> Archive: http://www.team.net/pipermail/datsun-roadsters 
>> http://autox.team.net/archive
>> 
>> Unsubscribe: 
>> http://autox.team.net/mailman/options/datsun-roadsters/patintexas@icloud.com
>> 
>> 
> 
> 
> 
> ------------------------------
> 
> Message: 3
> Date: Sat, 9 May 2020 15:53:22 -0500
> From: Pat Horne <patintexas@icloud.com>
> To: RWM <RWM@rwmann.com>
> Cc: Datsun List <datsun-roadsters@autox.team.net>
> Subject: Re: [Roadsters] Fuel indication issues
> Message-ID: <EF8C9CB9-84B0-4A22-8162-99B45C4CCDC5@icloud.com>
> Content-Type: text/plain; charset=utf-8
> 
> Bob,
> That sounds a bit off. The 7.6v on the yellow wire to ground is fine, but the 
> black wire should be zero. 
> 
> When you ground the yellow wire to the body, the gauge should go to max. 
> Sounds like you have a bad fuel gauge. Just to be sure you can try grounding 
> the terminal on the gauge that the yellow wire goes to. 
> 
> Peace,
> Pat
> 
> Pat Horne 
> We support Habitat for Humanity
> 
> 
>> On May 9, 2020, at 3:09 PM, RWM <RWM@rwmann.com> wrote:
>> 
> 
> ?Pat,
> 
> With ignition switch in running position
> 
> Yellow wire to chassis is 7.6 volts, same as to black wire
> 
> Yellow wire to ground, no gauge deflection 
> 
> Thanks
> 
> - Bob
> 
> 
>> On May 9, 2020, at 13:19, Pat Horne <patintexas@icloud.com> wrote:
>> 
>> ?Hook everything back up except the sender. Turn on the key & measure for 
>> voltage @ the sender wires to ground. One should show voltage & the other 
>> should be grounded. (Not home now to get colors) ground the one with 
>> voltage. If the gauge still sits on empty you have a bad gauge. If there is 
>> no voltage it could be a bad connection or a bad gauge. Let me know what 
>> y?all find & I?ll walk you through more diagnostics. 
>> 
>> Peace,
>> Pat
>> 
>> 
>> Pat Horne 
>> We support Habitat for Humanity
>> 
>> 
>>>>> On May 9, 2020, at 11:02 AM, RWM via Datsun-roadsters 
>>>>> <datsun-roadsters@autox.team.net> wrote:
>>> 
>> 
>> ?This has been discussed before, but here are the indications:
>> 
>> Fuel gauge does not budge off empty 
>> 
>> Fuel sender resistance shows 34 ohms as installed, with tank less than half 
>> full
>> 
>> Fuel sender resistance when removed varies fairly linearly from 47 ohms 
>> (bottom) to near zero ohms (near top), then open circuit when the arm forces 
>> the wiper off the rheostat windings
>> 
>> Fuel harness is delivering 7.6 volts, measured with the yellow and black 
>> connectors removed
>> 
>> Shorting the fuel harness to itself (yellow to black) does not change the 
>> fuel gauge indication
>> 
>> Ammeter works, temperature gauge works
>> 
>> Ideas? Dash harness connector?
>> 
>> Thanks.
>> 
>> - Bob Mann, '68 2000 Solex
>> 
>> 
>> ________________________________________
>> 
>> datsun-roadsters@autox.team.net
>> 
>> Donate: http://www.team.net/donate.html
>> Archive: http://www.team.net/pipermail/datsun-roadsters 
>> http://autox.team.net/archive
>> 
>> Unsubscribe: 
>> http://autox.team.net/mailman/options/datsun-roadsters/patintexas@icloud.com
>> 
>> 
> 
> 
> 
> ------------------------------
> 
> Message: 4
> Date: Sat, 9 May 2020 16:57:20 -0400
> From: RWM <RWM@RWMann.com>
> To: Pat Horne <patintexas@icloud.com>
> Cc: Datsun List <datsun-roadsters@autox.team.net>
> Subject: Re: [Roadsters] Fuel indication issues
> Message-ID: <F3D2D163-DE4D-46A4-AEDA-A859C67953C8@RWMann.com>
> Content-Type: text/plain; charset=utf-8
> 
> Pat,
> 
> The black wire is zero (ground).
> 
> Guess I'll try to work my fingers up behind the gauge and check for 
> continuity.
> 
> Thanks.
> 
> - Bob
> 
> 
> 
>> On May 9, 2020, at 16:53, Pat Horne <patintexas@icloud.com> wrote:
>> 
>> ?Bob,
>> That sounds a bit off. The 7.6v on the yellow wire to ground is fine, but 
>> the black wire should be zero. 
>> 
>> When you ground the yellow wire to the body, the gauge should go to max. 
>> Sounds like you have a bad fuel gauge. Just to be sure you can try grounding 
>> the terminal on the gauge that the yellow wire goes to. 
>> 
>> Peace,
>> Pat
>> 
>> Pat Horne 
>> We support Habitat for Humanity
>> 
>> 
>>>> On May 9, 2020, at 3:09 PM, RWM <RWM@rwmann.com> wrote:
>>> 
>> 
>> ?Pat,
>> 
>> With ignition switch in running position
>> 
>> Yellow wire to chassis is 7.6 volts, same as to black wire
>> 
>> Yellow wire to ground, no gauge deflection 
>> 
>> Thanks
>> 
>> - Bob
>> 
>> 
>>>> On May 9, 2020, at 13:19, Pat Horne <patintexas@icloud.com> wrote:
>>> 
>>> ?Hook everything back up except the sender. Turn on the key & measure for 
>>> voltage @ the sender wires to ground. One should show voltage & the other 
>>> should be grounded. (Not home now to get colors) ground the one with 
>>> voltage. If the gauge still sits on empty you have a bad gauge. If there is 
>>> no voltage it could be a bad connection or a bad gauge. Let me know what 
>>> y?all find & I?ll walk you through more diagnostics. 
>>> 
>>> Peace,
>>> Pat
>>> 
>>> 
>>> Pat Horne 
>>> We support Habitat for Humanity
>>> 
>>> 
>>>>>> On May 9, 2020, at 11:02 AM, RWM via Datsun-roadsters 
>>>>>> <datsun-roadsters@autox.team.net> wrote:
>>>> 
>>> 
>>> ?This has been discussed before, but here are the indications:
>>> 
>>> Fuel gauge does not budge off empty 
>>> 
>>> Fuel sender resistance shows 34 ohms as installed, with tank less than half 
>>> full
>>> 
>>> Fuel sender resistance when removed varies fairly linearly from 47 ohms 
>>> (bottom) to near zero ohms (near top), then open circuit when the arm 
>>> forces the wiper off the rheostat windings
>>> 
>>> Fuel harness is delivering 7.6 volts, measured with the yellow and black 
>>> connectors removed
>>> 
>>> Shorting the fuel harness to itself (yellow to black) does not change the 
>>> fuel gauge indication
>>> 
>>> Ammeter works, temperature gauge works
>>> 
>>> Ideas? Dash harness connector?
>>> 
>>> Thanks.
>>> 
>>> - Bob Mann, '68 2000 Solex
>>> 
>>> 
>>> ________________________________________
>>> 
>>> datsun-roadsters@autox.team.net
>>> 
>>> Donate: http://www.team.net/donate.html
>>> Archive: http://www.team.net/pipermail/datsun-roadsters 
>>> http://autox.team.net/archive
>>> 
>>> Unsubscribe: 
>>> http://autox.team.net/mailman/options/datsun-roadsters/patintexas@icloud.com
>>> 
>>> 
>> 
> 
> 
> 
> ------------------------------
> 
> Message: 5
> Date: Sat, 9 May 2020 17:23:11 -0400
> From: Paul Kort <paulsdatsunstuff@gmail.com>
> To: Barney Murphy <bmurphy15@sc.rr.com>
> Cc: Roadster Stuff <datsun-roadsters@autox.team.net>
> Subject: Re: [Roadsters] Gear reduction starter
> Message-ID:
>    <CAFEMhEv3GDc7evLp-4qCXo6t6iyosOZXbrd5Dm-Hfo1vY46Wqw@mail.gmail.com>
> Content-Type: text/plain; charset="utf-8"
> 
>  At Sloan Racing, we used gear reduction starters on both 1600s.  Lighter
> & stronger than even the 2000's U20 starter.  I probably shouldn't mention
> it, but I installed on in my '73 MGB GT when the stock one failed.  Bought
> all 3 at TSI Imports
> http://www.tsimportedautomotive.com/gearreductionstarters.html .  Call Ted
> and tell him Paul sent you, although I'm not sure if he'll laugh, .... or
> just hang up!  :-)
> 
> Paul
> Ohio
> 
> On Sat, May 9, 2020 at 2:23 PM Barney Murphy via Datsun-roadsters <
> datsun-roadsters@autox.team.net> wrote:
> 
>> Hey folks.
>> 
>> Just installed a gear reduction starter from Rallye and may I say...what a
>> world of difference! Quick, strong rotation. Should've done this a long
>> time ago!
>> 
>> Be safe and stay healthy.
>> Barney, Columbia, SC.
>> 1969 2000
>> ________________________________________
>> 
>> datsun-roadsters@autox.team.net
>> 
>> Donate: http://www.team.net/donate.html
>> Archive: http://www.team.net/pipermail/datsun-roadsters
>> http://autox.team.net/archive
>> 
>> Unsubscribe:
>> http://autox.team.net/mailman/options/datsun-roadsters/paulsdatsunstuff@gmail.com
>> 
>> 
>> 
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> ------------------------------
> 
> Message: 6
> Date: Sat, 9 May 2020 17:32:12 -0400
> From: RWM <RWM@RWMann.com>
> To: Paul Kort <paulsdatsunstuff@gmail.com>
> Cc: Barney Murphy <bmurphy15@sc.rr.com>, Roadster Stuff
>    <datsun-roadsters@autox.team.net>
> Subject: Re: [Roadsters] Gear reduction starter
> Message-ID: <23E89A96-533A-4750-9377-A667383363D0@RWMann.com>
> Content-Type: text/plain; charset="utf-8"
> 
> Did the TSI geared starter swap here years ago and it does make a huge 
> difference.
> 
> Significantly reduces cranking current, motors the engine better, and starts 
> quicker.
> 
> - Bob Mann
> 
> 
>> On May 9, 2020, at 17:26, Paul Kort via Datsun-roadsters 
>> <datsun-roadsters@autox.team.net> wrote:
>> 
>> ?
>>  At Sloan Racing, we used gear reduction starters on both 1600s.  Lighter & 
>> stronger than even the 2000's U20 starter.  I probably shouldn't mention it, 
>> but I installed on in my '73 MGB GT when the stock one failed.  Bought all 3 
>> at TSI Imports 
>> http://www.tsimportedautomotive.com/gearreductionstarters.html .  Call Ted 
>> and tell him Paul sent you, although I'm not sure if he'll laugh, .... or 
>> just hang up!  :-)
>> 
>> Paul
>> Ohio
>> 
>>>> On Sat, May 9, 2020 at 2:23 PM Barney Murphy via Datsun-roadsters 
>>>> <datsun-roadsters@autox.team.net> wrote:
>>> Hey folks. 
>>> 
>>> Just installed a gear reduction starter from Rallye and may I say...what a 
>>> world of difference! Quick, strong rotation. Should've done this a long 
>>> time ago!
>>> 
>>> Be safe and stay healthy. 
>>> Barney, Columbia, SC. 
>>> 1969 2000
>>> ________________________________________
>>> 
>>> datsun-roadsters@autox.team.net
>>> 
>>> Donate: http://www.team.net/donate.html
>>> Archive: http://www.team.net/pipermail/datsun-roadsters 
>>> http://autox.team.net/archive
>>> 
>>> Unsubscribe: 
>>> http://autox.team.net/mailman/options/datsun-roadsters/paulsdatsunstuff@gmail.com
>>> 
>>> 
>> ________________________________________
>> 
>> datsun-roadsters@autox.team.net
>> 
>> Donate: http://www.team.net/donate.html
>> Archive: http://www.team.net/pipermail/datsun-roadsters 
>> http://autox.team.net/archive
>> 
>> Unsubscribe: 
>> http://autox.team.net/mailman/options/datsun-roadsters/rwm@rwmann.com
>> 
>> 
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> 
> End of Datsun-roadsters Digest, Vol 12, Issue 75
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