Engine noise
Seasoned HDF Member
Joined: Mar 2007
Posts: 66,948
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From: TOAK western branch
old Cummings. Individual head 6 cyl. Just changed the one. Komatsu TD25 Dresser. Size of a Cat D9.
Last edited by soft 02; Sep 25, 2012 at 06:45 PM.
Outstanding HDF Member
Joined: Apr 2010
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From: Western MD
that reminds me of some of the pistons laying around the shop where my dad worked.. he worked semis for 45 yrs.. i remember as a little kid i was always amazed at the shear size of the eng, trans and diff parts..
Outstanding HDF Member
Joined: Aug 2012
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From: Detroit
How does overfilling with oil aerate/foam the oil on a dry sump motor?
Seasoned HDF Member
Joined: Mar 2010
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From: Honah Lee
Know you know that but just to answer out loud (for the first poster only since that was one of his concerns) since the oil pump return rotor is much larger then the pump pressure side it will not. The crank shaft flywheel rotors never spin in oil..UNLESS the return side of the oil pump has a problem. Then that of course would be another problem.
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