Timing Fixtures
TIMING FIXTURES For all models except V-4 engines and 1962 28 HP and 40 HP engines. This set of 3 fixtures comes complete with instructions for use with a test light or with the electrical tester. With these fixtures it is possible to achieve proper firing of cylinders for peak performance. PART NO. 378966 Use this fixture for 1962 28 HP and 40 HP engines. |
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Factory service bulletin: Johnson SB-558 Revised (April 20, 1960) - Timing Fixtures, Part 376969
