Electronic ignition

Stuff about your Case, Colt, or Ingersoll tractor
ras101 United States of America
Posts: 589
Joined: Wed Apr 13, 2022 3:18 pm
Location: Webster, NY
Has thanked: 1103 times
Been thanked: 2546 times

Electronic ignition

Post by ras101 »

I know, I am always posting -- just trying to get my fleet in order for the future - perhaps I have ADD :) so what about electronic ignition? Anyone fitted that to an Onan engine (B43M or B48M)?. Want to explain what you did?
User avatar
Harry United States of America
Posts: 1512
Joined: Sun Mar 07, 2021 8:33 am
Location: Lockport,NY
Has thanked: 9385 times
Been thanked: 6344 times

Re: Electronic ignition

Post by Harry »

On my 446 with B series Onan I added an electric facet fuel pump, 2-3 psi. Also a transdenser to replace condenser with a new set of points. Every time I go to start it I turn the ignition to run wait a few seconds ans I can hear the fuel pump clicking. Then turn the key to start and it fires up immediately. I feel I don’t need an electronic ignition on the Onan. :peace: Harry
1973 444, 1974 644, 1976 446, 1977 646, 1986 226
ras101 United States of America
Posts: 589
Joined: Wed Apr 13, 2022 3:18 pm
Location: Webster, NY
Has thanked: 1103 times
Been thanked: 2546 times

Re: Electronic ignition

Post by ras101 »

Harry, want to expand on the "transdenser to replace condenser" you were talking about? What make is it , I know you said you bought it on Craigslist but I think a lot of us would like to know more... etc
User avatar
DavidBarkey Canada
Posts: 3145
Joined: Sat Mar 06, 2021 10:35 am
Location: Waverley On.
Has thanked: 17282 times
Been thanked: 10613 times

Re: Electronic ignition

Post by DavidBarkey »

ras101 wrote: Fri Dec 22, 2023 1:35 pm Harry, want to expand on the "transdenser to replace condenser" you were talking about? What make is it , I know you said you bought it on Craigslist but I think a lot of us would like to know more... etc
[url]https://www.kirkengines.com/index.php#1/url]

I was looking into recently myself . Reviews are mixed . In theroriy it should be the answer , but apparently there can be grounding issue and a lack of amps going across the point to keep oxidation burnt off .
If you can get one of these
image.png
The other option is to get a timing cover from a Performer and use this with the ring and coil pack for the performer engine .
image.png
Dave
Mad Tractor Builder
User avatar
Harry United States of America
Posts: 1512
Joined: Sun Mar 07, 2021 8:33 am
Location: Lockport,NY
Has thanked: 9385 times
Been thanked: 6344 times

Re: Electronic ignition

Post by Harry »

I’ve never heard of the Magna Arc Ignition Kit David. I will be looking into those. Thanks for posting. :peace: Harry
1973 444, 1974 644, 1976 446, 1977 646, 1986 226
myerslawnandgarden United States of America
Posts: 227
Joined: Sun Mar 07, 2021 12:17 pm
Location: Hinckley, IL
Has thanked: 104 times
Been thanked: 1175 times

Re: Electronic ignition

Post by myerslawnandgarden »

Harry wrote: Sat Dec 23, 2023 10:03 am I’ve never heard of the Magna Arc Ignition Kit David. I will be looking into those. Thanks for posting. :peace: Harry
The Magna Arc was available years ago and quite expensive even at that time. Haven't seen one for a long time.

Bob
ras101 United States of America
Posts: 589
Joined: Wed Apr 13, 2022 3:18 pm
Location: Webster, NY
Has thanked: 1103 times
Been thanked: 2546 times

Re: Electronic ignition

Post by ras101 »

So why my original question? I have a very easy starting, like the first turn, on my 1985 Onan 48M and yet my 43M takes a lot more turns to fire up. I know the previous owner of the 48M spent a long time tuning the points condenser, etc, and well it shows in the starting. I, myself am more into electronic ignitions (yeah I dealt with points right through the 60's and 70's) on car and bikes, etc. I have seen over the years electronic system come and disappear for our GT's and I am just exploring options right now. The end result might be leave well alone, it could be Harry's solution, or it could be a full blown Electronic ignition system.

Ray
User avatar
DavidBarkey Canada
Posts: 3145
Joined: Sat Mar 06, 2021 10:35 am
Location: Waverley On.
Has thanked: 17282 times
Been thanked: 10613 times

Re: Electronic ignition

Post by DavidBarkey »

myerslawnandgarden wrote: Sat Dec 23, 2023 12:18 pm
Harry wrote: Sat Dec 23, 2023 10:03 am I’ve never heard of the Magna Arc Ignition Kit David. I will be looking into those. Thanks for posting. :peace: Harry
The Magna Arc was available years ago and quite expensive even at that time. Haven't seen one for a long time.

Bob
I have been trying to get one to how it work and see if I could make my own .
Dave
Mad Tractor Builder
myerslawnandgarden United States of America
Posts: 227
Joined: Sun Mar 07, 2021 12:17 pm
Location: Hinckley, IL
Has thanked: 104 times
Been thanked: 1175 times

Re: Electronic ignition

Post by myerslawnandgarden »

DavidBarkey wrote: Sat Dec 23, 2023 2:31 pm
myerslawnandgarden wrote: Sat Dec 23, 2023 12:18 pm
Harry wrote: Sat Dec 23, 2023 10:03 am I’ve never heard of the Magna Arc Ignition Kit David. I will be looking into those. Thanks for posting. :peace: Harry
The Magna Arc was available years ago and quite expensive even at that time. Haven't seen one for a long time.

Bob
I have been trying to get one to how it work and see if I could make my own .
A few have shown up on EBay recently but were around $350. Seems to me that they were 200-300 back in the day. I think I have a spec sheet from Onan in my files, I will look.

Bob
User avatar
DavidBarkey Canada
Posts: 3145
Joined: Sat Mar 06, 2021 10:35 am
Location: Waverley On.
Has thanked: 17282 times
Been thanked: 10613 times

Re: Electronic ignition

Post by DavidBarkey »

myerslawnandgarden wrote: Sat Dec 23, 2023 3:59 pm
DavidBarkey wrote: Sat Dec 23, 2023 2:31 pm
myerslawnandgarden wrote: Sat Dec 23, 2023 12:18 pm

The Magna Arc was available years ago and quite expensive even at that time. Haven't seen one for a long time.

Bob
I have been trying to get one to how it work and see if I could make my own .
A few have shown up on EBay recently but were around $350. Seems to me that they were 200-300 back in the day. I think I have a spec sheet from Onan in my files, I will look.

Bob
Thanks Bob
Dave
Mad Tractor Builder
Post Reply