northstar714 3 #1 Posted September 13, 2016 Hello, Newbie here, well I'm actually a train collector but did some trading and picked up this little guy. Need some help in locating diodes for the charging system. Shes a 1960 550 Suburban with a 5.5 Lason engine. Check my photo and tell me what you think. http://www.use.com/JAOqR Share this post Link to post Share on other sites
953 nut 51,912 #2 Posted September 13, 2016 Very sweet looking RJ. @Save Old Iron is our undisputed electronics expert, he probably has your answer. Share this post Link to post Share on other sites
gwest_ca-(File Mod) 10,513 #3 Posted September 13, 2016 In case you don't know what they look like https://www.google.ca/search?q=tecumseh+engine+diode&espv=2&biw=1680&bih=949&tbm=isch&tbo=u&source=univ&sa=X&ved=0ahUKEwiG_IzcyYzPAhUFOj4KHfByDYYQsAQIQw#imgrc=_ Being a model railroader I suspect you could make a couple if you had a pair of 6 amp diodes. Guessing the original assembly was similar to the dimensions of a fuse. Garry 1 Share this post Link to post Share on other sites
wallfish 15,948 #4 Posted September 13, 2016 (edited) I believe @formariz Cas may have some diodes. Try sending him a PM. Very nice condition tractor. That looks like a dealer sticker on the hood, Is that paint original? Check out this thread http://www.wheelhorseforum.com/topic/63421-h55-wiring/#comment-594968 Edited September 13, 2016 by wallfish Share this post Link to post Share on other sites
DougC 2,641 #5 Posted September 13, 2016 Hello and northstar714 Enjoy the forum! Share this post Link to post Share on other sites
Wishin4a416 2,189 #6 Posted September 14, 2016 Welcome to the Forum!!! Share this post Link to post Share on other sites
northstar714 3 #7 Posted September 14, 2016 Wow, Thanks for the big welcome. I did find some diodes on eBay. I should have them soon. I'm still having some carb problems, she runs okay for about 2miniutes then stalls. I also can't seem to get the idle up higher. Cables move okay could be float. Cleaned carb out must need to do a better job. I'll post the attachments that came with it soon. Thanks guys, Share this post Link to post Share on other sites