Re: Burtz Engine
Oil pump question. On the Burtz site there is a guide for modifying a stock oil pump to use on the engine. These insturctiions are to inlarge many of the openings on the stock pump. I was taught that a gear pump was a positive displacement pump. As long as the rpm remained fixed so does the output remain fixed. By changing various orfices you can change the velocity of fluid but not the volume. If this is the case, what do you achieve by opening up passageways other than slowing down the flow while the flow capicity remains the same. Granted, the physics class was long ago and I dont remember crap but i would like some help in understanding what is going on.
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