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Gene's Shop

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Long Awaited Sovereign Repower

gwiseman

283 views

Everyone has them if they admit it. My money pit long-term project is about to get re-started. I've been lurking around eBay, Craigslist, Facebook Marketplace, and on-line classifieds. Patience... I won the Ebay auction the February 16, shipments only on Fridays and for some reason not on all Fridays...Confirmation received item was shipped March 1 from Portland OR and on March 8 the box arrived via Old Dominion at my work in Jefferson City, MO.6B11CE31-A6FD-4E42-BF61-1E839B0B63A4.thumb.jpeg.36873324721d87f4a12a381d37d7db9b.jpeg

 

Box unloaded in the shop.

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Lots of screws and staples

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Contents and project hint

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Contents revealed: Kohler CH-18  that has been setting in a warehouse with some parts taken off. I worked out a deal to trade the vendor the muffler I didn't need or want for a valve cover that was robbed for parts. Got lucky - was supplied with a newer one with yellow o-ring. A3E95D06-23B0-4BAD-B0E4-5F1E90300BA8.thumb.jpeg.d325a7e26190990230b88640cfbf04d6.jpeg

 

Engine is 2004 vintage. Its clean inside but I'll run the first oil a short time and change along with filter to rid of dirt and dust particles that I am sure have accumulated.

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Modifications begin. I have most of the parts needed to make it Simplicity worthy

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Will change out ignition coils with newer Kohler replacements I have on the shelf. F0AE0990-7404-44F8-8AB6-6DCDE93DE8A4.thumb.jpeg.5b45d091dc54d4813e9429d99251d102.jpeg

 

Ordered inspection plates from OPE Engines and headed to Destin, FL. Project to resume upon return

As usual I practiced installation to get it right. Somehow I didn’t consider the engine might not be wired correctly for my application. Here is a picture of 1st install. If you look close you can see extra wires at the starter. Not shown are the extras in the connector. 

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So I uninstalled the engine and stole from the shot parts Command that was in the tractor when I bought it. I planned to build my own new harness but my local O’R does not stock Delphi-Packard connectors do I installed the old Simplicity application harness. 

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I have a video of it purring after initial sputters😮 what a nice sound. Wish I could upload from my iPhone but a screenshot and your imagination... Next the hood.

I used @PhanDad Kohler muffler idea. Notice, I didn't bend the exhaust outlet exactly correct so the exhaust pipe I had made at a local muffler shop is resting on the frame. May have to adjust with the gas wrench later.  I will not install light bulbs in the headlights until I know the heat situation up front. The muffler is noticeably located higher than OEM. I expect I’ll be removing the old recessed bezels and adding something outside the hood. Anyone have a set from a 75th🤔?  

Update:  headlights cannot connected. The hood would not close due to muffler rubbing on the light. 83F958AB-43B4-40F3-AC92-C1B7BAB76914.thumb.jpeg.017e259e7de8501fc60b2e9578d78237.jpeg

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The hydro needed adjusting to center neutral. I used HF chocks to secure the tractor while working on it in the shop but at startup it climbed out easily (in neutral). Blocked up the tractor so the transaxle was off the floor, adjusted per service manual, and off to work.!

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Worked Saturday clearing the yard  of sticks and mowing the first time. 



5 Comments


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Hello, Good to hear you got an engine . Is that a power steering  Sovereign ?  What parts  do you need ?

I have an extra aluminum  Drive shaft adapter ,that bolts to the kohler flywheel .

Thanks Ken in Mi

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ShaunE

Posted (edited)

Gene I'm very happy for you!  That was a GREAT find!

Now if you chose, you can take your time sorting through the old Command & not feel "Under the gun".

 

Edited by ShaunE
  • Thanks 1

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On 3/17/2019 at 5:58 PM, maxwood said:

Hello, Good to hear you got an engine . Is that a power steering  Sovereign ?  What parts  do you need ?

I have an extra aluminum  Drive shaft adapter ,that bolts to the kohler flywheel .

Thanks Ken in Mi

Yes it is a power steering Sovereign @maxwood. I ordered the access panels for the blower housing; not sure I am going to mow with it much but these dudes kick up a lot of dust & debris and I want to be able to blow it out. I have an aluminum connector. I will need to pick up a grass chopper screen and blower housing for the engine I have at the machine shop. Also will need to pick up an oil drain valve.  

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PhanDad

Posted (edited)

Looking great; coming along nicely. 

Your engine spec number is one digit different from the repower engine that was installed in my first 75th.

IMG_4623a.jpg.2280dc0d448eb91a7978acaf09aeb9fd.jpg

It had a on/off/start switch and throttle/choke controls that had the carb/choke ends of the cables cut off and the control levers abandoned in place:

IMG_4690.thumb.jpg.85afc91a4a17a780b47daccf5e4fde1f.jpg

As best I can tell from looking at pics of that engine, by 2008, the ignition coils were the newer part number (I wasn't aware of the issue when I did the reinstall and didn't check them).  

Looking forward to reading more. 

 

Edited by PhanDad
  • Like 2

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