Home › Forum › Ask A Member › 1948 Evinrude Light Four with no spark…need advice › Re: 1948 Evinrude Light Four with no spark…need advice
Tubs,
What are the Uf rating? Looks like a great fix if they match Uf. I will stop by napa with my meter to measure the capacitance of them later today.
We need to find out first what capacitance cap is required. I will dig in my mercotronic book & service manual to get an correct rating. Very important to get the correct capacitance. Some guys tune their coils using different caps & measuring output for spectactular spark improvement. Again need a scope & hi volt probe to test. Never have done it yet but have the tools to do it for my KG7 to improve the bendix coils output. Fun testing for me as I enjoy sparky stuff. Its in the web site I sent you on Mags.