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CFMCNC · 05-30-2016, 12:14 AM

WE use Brad Penn break in oil on our dyno a lot, but of all the break in oils we get the BP out of the engine before it goes in the car ,WE use vacuum pumps on most of race engine we build with no failures related to the vac pumps.Bill C.

05-30-2016, 12:14 AM	#9
CFMCNC Junior Member Join Date: Apr 2012 Location: Somwhere in NJ Posts: 72 Likes: 4 Liked 3 Times in 3 Posts	Re: Vac pump destruction / mystery WE use Brad Penn break in oil on our dyno a lot, but of all the break in oils we get the BP out of the engine before it goes in the car ,WE use vacuum pumps on most of race engine we build with no failures related to the vac pumps.Bill C. Last edited by CFMCNC; 05-30-2016 at 12:20 AM.