Jim Poling
Well-Known Member
Bruce you might pay a visit to your lacal John Deer dealer, or such shop. I worked as a tractor mechanic for a couple of years after retiring from the Air force and we used a spring compresion tester that had an analog guage to test the valve springs as part of a engin or head overhall, it just might work to test your hammer spring. Hope this helps.
Jim
Jim
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