Forum Discussion
LittleBill
Feb 01, 2018Explorer
RSD559 wrote:LittleBill wrote:
hbillsmith,
thanks for the info maybe im confused, but i thought impulse pumps worked off both a pull/push pressure? my rider lawn mower has a impulse pump, with no check valve. guess im confused whats changing with these generator and how the pump is working if its only getting a push
The first step in the video is to disable the one-way valve located in the valve cover. The branch to the pulse port on the pump is before the new PCV valve. So the pump gets pressure and vacuum, and the PCV system is intact.
ty this helped
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