Tecumseh Electronic Ignition Conversion

[23 Reo 229]

I have an older Tecumseh 10 hp that I would like to convert to electronic ignition. The engine number is HM 100  159  9120M  SER 713SD. How would I do this and what specific parts would I need?

[pfrederi 17,742]

Do you mean the solid state ignition Techy used for several years or are you trying to replace that...

[Achto 27,634]

1 hour ago, 23 Reo said:

I have an older Tecumseh 10 hp that I would like to convert to electronic ignition.

 

If you have an engine with points and you are looking to eliminate the points. This will do the trick. It is an electronic pick up designed to replace the points.

 

https://www.amazon.com/ROP-Shop-Universal-Electronic-TRANSISTORIZED/dp/B06XK26H45/ref=asc_df_B06XK26H45/?tag=hyprod-20&linkCode=df0&hvadid=198076851563&hvpos=&hvnetw=g&hvrand=553492647973114816&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=1028137&hvtargid=pla-349692599022&psc=1

[ebinmaine 67,760]

@Snoopy11

Just added electric ignition to his tech 12

@Ed Stoller isn't on Redsquare very often but he's been working on perfecting a kit for many years. I have one of his kits here that I'll likely be using on one of my OHV160 engines.

[23 Reo 229]

I am trying to get rid of the points.

[ebinmaine 67,760]

6 minutes ago, 23 Reo said:

I am trying to get rid of the points.

If you're trying to get rid of the points all together I would highly recommend calling Ed. I have his contact information here. If you send me a PM I'll get it to you.

 

Another possible option would be to leave the points in there or install a new set but change over to the small module that is sold for the pulling engine crowd. I can't remember the name of it but it might come to me eventually. It replaces your condenser and it takes almost all the amperage away from the points.

[gwest_ca-(File Mod) 11,069]

http://overnight-solutions.com/Index_Files/TSSS System Information.html

[ineedanother 1,369]

7 hours ago, Achto said:

 

If you have an engine with points and you are looking to eliminate the points. This will do the trick. It is an electronic pick up designed to replace the points.

 

https://www.amazon.com/ROP-Shop-Universal-Electronic-TRANSISTORIZED/dp/B06XK26H45/ref=asc_df_B06XK26H45/?tag=hyprod-20&linkCode=df0&hvadid=198076851563&hvpos=&hvnetw=g&hvrand=553492647973114816&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=1028137&hvtargid=pla-349692599022&psc=1

I've used these with good success on chainsaws but also had to change the flywheels to account for about a 10* difference in timing. 

[Heatingman 971]

On 9/22/2022 at 1:29 PM, ebinmaine said:

@Snoopy11

Just added electric ignition to his tech 12

@Ed Stoller isn't on Redsquare very often but he's been working on perfecting a kit for many years. I have one of his kits here that I'll likely be using on one of my OHV160 engines.

Think this is the thread. Fairly inexpensive fix. 
 

https://www.wheelhorseforum.com/topic/99664-tecumseh-hh120-120045c-restoration/

[Ed Stoller 19]

From other emails, the Tecumseh HM100 has a capacitance discharge ignition but it is not a 610748, 610855, 610759, or a 610906.

 

For reference see www.enginesandmagnets.com and the following:

New Replacement Ignition,
General Information

General           GM LS2 General.mp4            https://youtu.be/0p35PJwJ04o
Trigger Pins    GM LS2 Trigger Pins.mp4 ,   https://youtu.be/eMvB0-DIFEo
Magneto Used for a Trigger.mp4                   https://youtu.be/2kGMbUZ90iE

Installations

 Kohler 161 Installation
GM LS2 PC2short1.mp4                         https://youtu.be/-2jHuThQHz4
GM LS2 PC2shortP2.mp4                      https://youtu.be/XvkX2KbZClg
Tecumseh HH120 Installation, Tecumseh.mp4   https://youtu.be/WsMY5D-q6pQ    
ONAN NB Installation                             https://www.youtube.com/watch?v=b5CXlirfTqc
Kohler Command Ignition                        https://youtu.be/zXz-Q1z7A-s
Miller Tecumseh Ignition Repair.mp4     https://youtu.be/bCEzLarsAuY
Miller 2E Tecumseh OHV Issues.mp4     https://youtu.be/KVPcdZxuCHw
Miller2E Tecumseh Ignition P1                https://youtu.be/5i7vUtx7J24
Miller2E Tecumseh Ignition P2                https://youtu.be/I6rWXaSyf6s

Fly Trap  

Ed Stoller

 

 

 

[ebinmaine 67,760]

20 hours ago, Ed Stoller said:

reference

Thanks for chiming in Ed. I was hoping you'd see a notice.