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About feed pump

Moderators: Curt!, Pa

Post Thu Jul 19, 2012 2:46 pm
JON

Posts: 98
Location: Helsinki, Finland
Hi,

Anybody there has one regulating valve spring (41-up) to tell me its free lenght?
Measured mine 51,5 mm. I suppose its 713-41, maybe wrong spring. Setup was 3/8" for screw.

Thanks,
JON

Post Thu Jul 19, 2012 5:05 pm

Posts: 36
Location: Winnipeg,Canada
As coincidence would have it, I received by mail today a set of three ball bearings and the three springs to redo my feed pump. The regulating valve spring measures exactly 52.0 mm. The check valve springs measure 43.8 mm .

Post Mon Jul 23, 2012 2:00 pm
JON

Posts: 98
Location: Helsinki, Finland
Thanks for info. Spring seems to be ok by every measure.

JON


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