McCulloch Titan 50 57 lines
- Thread starter mweba
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Nice. That is helping. The line that is at the base of the flexible intake manifold, where does it go? I gather the lines out of the fuel tank go to carb directly and the other one is a vent. The oil tank has a vent on top and the other line in your photo shows a 90 degree barb, mine has a tee. I have it rigged up so one part of the tee goes to the manual oil primer, the other one goes to the oil pump (routes around the clutch?) and the other end of the oil primer goes to the hard black plastic line that also goes around the clutch. Is this right? I think my problem is the fuel lines. I put it all back together and it will not start. There are two lines at the carb. One is on top, and the other is on the side. From photo 1 it looks like the one on the outlet side of the fuel tank that connects to the fuel filter goes directly up and connects to that side of the carb. The other side of the carb has a nipple and it goes to ???? Does it connect to the bottom of the intake manifold?
Okay. I think I have all the lines going to the right places now. I have developed another small problem. It does not seem to have a spark now. I have pulled the plug and tugged on the rope and I get nothing. I have pulled the wire from the coil and tested it for continuity from both ends and it seems to be fine. Is there anything that would cause the coil to not throw a spark, other than it being bad? Is there a way to test the coil without replacing it with another one?
I hate to inform you that the ignition module on those particular saws are pretty iffy. There are a few models that use the same module so look at the part number then search around a bit.
Mark
Mark
I have done a bit of research, and nobody seems to be able to find it. Has anyone used a different coil on their saw? I can upload a photo of the coil part numbers I have. I have also checked other parts lists and they show a different part number. I love working on old discontinued saws.
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![20140808_174720[1].jpg](https://cdn.imagearchive.com/arboristsite/data/attachments/46/46811-6e20a483d134026be4885dcaa442b037.jpg)
David Bell
New Member
Brian - would you please repost the picture of the fuel and oil lines w/labels? The original post no longer shows the picture. Thanks, DavidFuel & Oil Lines with Labels
Here is a labeled photo for future reference. After a lot of dorking around this appears to match the IPL and fits nicely.
briantutt
Addicted to ArboristSite
I canot find the labelled one to save my life but here are the pictures showing them in the right places
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I found this photo saved in my archives. I did not create it, I just copied it when it was posted.
These were mine, I believe.
Mark
These were mine, I believe.
Mark
briantutt
Addicted to ArboristSite
Wow Mark,
You are incredibly organized. That labeled photo is indeed the one I created. Thank you for saving it and digging it up again.
Brian
David Bell
New Member
Thank you!
I ran a 50 hard after Hugo came through in '89.yes, however i'm a biasedthere a good saw.:msp_smile:
Tim Willis
New Member
do you still have the cheat sheet picsSpent the last couple hours figuring out the fuel, impulse, and oil lines on this saw. Ended up tearing a second down as a cheat sheet. Line needed is 1/4 OD 1/8 ID (fuel) and 6" of 3/16 OD 1/8 ID (oil line). I will add, there is limited area for several lines so the lengths have to be at a minimum.
Couple pics for future adventurers to cheat off.
Look over this entire page, I think all of Mitch's original photos plus several others have been posted.
Mark
Mark
Tim Willis
New Member
thanks
