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Tubs.
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September 8, 2026 at 1:00 pm #328023
Currently in the process of restoring a very nice 1927 Ruddertwin.
I have taken the ignition coil off, but need to rebuild it. I have ordered a universal military coil, among other parts for it. Just looking for some good recommendations for plug wires, timer and battery cables.
THanks!
1952 Blue Streak "B-Stock Runabout" - 1952 Mercury KG7Q
1955 Feather Craft Vagabond - 1956 Mercury Mark 55ESeptember 8, 2026 at 1:12 pm #328025I use 2 lead battery and timer wire, I forget what gage, the same for both and for the plug wire I use 9mm braided plug wire. I can post samples and better specs when I get home.
As for rebuilding those coils. I failed 3 times to get the end caps off without destroying them.. That is why I designed my coil housing tubes.
Also I choose to NOT mess with that tar crap… just easier to build a new coil and run it…For me anywho…
I have inserts for the dual output military coil and I am working on inserts for the Honda 12v motorcycle coils as well.
http://www.richardsoutboardtools.com
classicomctools@gmail.com2 users thanked author for this post.
September 8, 2026 at 1:18 pm #328026Richard,
I have the ability to remove the tar and get the old coil out, just have to work at the caps on the end.
Also wondering on a good recommendation where I can find a timer dogbone for this motor, please let me know. I’m not sure if they were shared between model years.
1952 Blue Streak "B-Stock Runabout" - 1952 Mercury KG7Q
1955 Feather Craft Vagabond - 1956 Mercury Mark 55ESeptember 8, 2026 at 10:20 pm #328068
I’ve had pretty good luck getting the end caps off with a heat gun, wallpaper knife, and a machinist rule. Be careful with the heat. Don’t get the gun too close as it can damage the tube. If things don’t work out, Richard is there to save the day. Check ebay for elto straps.
A "Boathouse Repair" is one thats done without having tools or the skills to do it properly.
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September 9, 2026 at 1:03 pm #328081I have ordered plug wire from the Brillman Company – 9mm braided. Should be a good fit
1952 Blue Streak "B-Stock Runabout" - 1952 Mercury KG7Q
1955 Feather Craft Vagabond - 1956 Mercury Mark 55ESeptember 10, 2026 at 5:41 am #328126I looked, it is 16 ga wire, twin lead, black and white color that I buy for the battery and timer wiring.
http://www.richardsoutboardtools.com
classicomctools@gmail.com1 user thanked author for this post.
September 24, 2026 at 9:12 pm #329071I have a 27 Super J I’m going to start on soon. Mine spins freely but I haven’t checked for spark. I’ll be following this string for tips. If you need pics or any measurements, etc from mine let me know.
September 24, 2026 at 10:39 pm #329074
Here are some links to some videos on the timer you may find helpful.
https://youtu.be/fSqQE4CWe34?si=Tq52X62_DZCfdqpN
https://youtu.be/zLS6IglCy9k?si=qTd0Z2jvauphsw9rA "Boathouse Repair" is one thats done without having tools or the skills to do it properly.
September 24, 2026 at 10:40 pm #329075
This is 2 on rebuilding the coil. https://youtu.be/e2vxDqF_OEU?si=TO5pg-xSw9KgSnu5
https://youtu.be/xwbTlC1xIlA?si=9FBihDxurVzJiPXTA "Boathouse Repair" is one thats done without having tools or the skills to do it properly.
September 24, 2026 at 10:55 pm #329076
The flywheel on your model is prone to cracking if it is over tightened. You should check yours.
A "Boathouse Repair" is one thats done without having tools or the skills to do it properly.
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