Hello experts.
Question, I have 2 70 hp johnsons. One is a 79 70973r and the other a 74 70473m. Are the carbs interchangeable? The 74 has some rust on the butterflies and my 79 carbs are in good shape. Any help is greatly appreciated.
Also, same question for the gearcases.
Come on guys, little help here?
Question, I have 2 70 hp johnsons. One is a 79 70973r and the other a 74 70473m. Are the carbs interchangeable? The 74 has some rust on the butterflies and my 79 carbs are in good shape. Any help is greatly appreciated.
Also, same question for the gearcases.
Come on guys, little help here?
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