C-145 Auto electrical problems

[Kid with a wheelhorse 3]

I did that and never showed any ohms

[pfrederi 21,237]

49 minutes ago, Kid with a wheelhorse said:

I did that and never showed any ohms

If by that you mean it showed open or infinity all the time then you need to clean your points again they aren't closing.  When they are open you have infinity .no continuity, closed should show a very small ohm rating .  One other thing run a temp ground jumper from a clean spot on the engine block to the battery neg.  There is a small ground cable under your engine on those isolation mount tractors that can fail and the engine is not grounded.  Jumper bypasses that potential issue.

Edited 3 hours ago by pfrederi

[953 nut 69,858]

Do yourself a favor and cure one problem at a time, Get the ignition system working properly, get the engine running, and then you can do a functional test on the charging system. Have you done the static timing yet?