Ok. I have had my M37 for ten years now and it is restored as stock. 24Volt system and all. I have never really had any trouble with it until last year, when I replaced for the first time in all that time a new set of points. Well since then I had to replace them 2 more more times, making a total of 3 times in less than 12 months.
What's going on in my system. I know I can upgrade the system to electric, and I am leaning that way. But first I want to know why I have had to replace the points in my distributor 3 times???????
Is there such a thing as a better made points for our trucks, since the first set lasted almost ten years. I bought the replacements from NAPA.
Please let me know.
Thanks
Carmen
Points
Moderators: Cal_Gary, T. Highway, Monkey Man, robi
Did you install a new condenser when you replaced the points? The function of the condenser is to prevent excess arcing at the breaker points, correct condenser capacity is necessary to insure good performance and to protect the life of the points. They can be checked but it's easier and quicker just to replace them when new points are installed
Carter
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Points
I'd bet there isn't anything "going on" with your system.The points you probably replaced the old ones with are probably now being made offshore and are more than likely nowhere near the quality of the original set you replaced. I'd say that's probably what's "going on"..
You haven't told us what specifically has happened to your points. Like are the burning, pitting, breaking arms, rapid wearing rubbing tips etc?
Did you replace the condenser every time you replaced the points? If you did then the more likely culprit is a bad cheap condenser. If you still have the original condenser try using it again. Make sure the new points you are using are clean. Preservatives and oil on the contact surfaces can burn them up quickly. And of course try to get US made parts.
Did you replace the condenser every time you replaced the points? If you did then the more likely culprit is a bad cheap condenser. If you still have the original condenser try using it again. Make sure the new points you are using are clean. Preservatives and oil on the contact surfaces can burn them up quickly. And of course try to get US made parts.
Wes K
wsknettl@centurytel.net
54 M37, 66 M101, 45MB, 51 M38, 60 CJ5, 46 T3-C
MVPA 22099
Disclaimer: Any data posted is for general info only and may not be M37 specific or meet with the approval of some esteemed gurus.
wsknettl@centurytel.net
54 M37, 66 M101, 45MB, 51 M38, 60 CJ5, 46 T3-C
MVPA 22099
Disclaimer: Any data posted is for general info only and may not be M37 specific or meet with the approval of some esteemed gurus.