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262 Diesel Exhaust valve rotators
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Macon Rounds View Drop Down
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Joined: 18 Feb 2010
Location: Pittsburgh Pa
Points: 2227 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Macon Rounds Quote  Post ReplyReply Direct Link To This Post Topic: 262 Diesel Exhaust valve rotators
    Posted: 13 Dec 2011 at 11:29am

Rebuilding a head on a 262 Buda diesel. It's a turbo motor out of a D-19.  How important is the rotaters ( valve spring retainer)  that go on the exhaust valves.  My rotaters are all junk with flat spots on all the balls.  So it is obvious that they have not been doing thier job as rotaters for a long.......... time.  I have an old style 262 diesel head that has valve spring retainers that are not rotater style.  Any thoughts on using the old style retainers on the new style head?   I realize the springs are different lengths and that i would have to use the coresponding spring for the non rotater style valve spring retainer. 

Ant feedback is welcome.
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Macon Rounds View Drop Down
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Joined: 18 Feb 2010
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Points: 2227 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Macon Rounds Quote  Post ReplyReply Direct Link To This Post Posted: 13 Dec 2011 at 3:19pm
Oooops, from a little research it looks like the rotaters actually go on the intake valves. Hmmm ?  now i am really confused.  Not sure why an intake valve would need a rotater when the exhaust valve does not.
 
Info and suggestions welcome 
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MACK View Drop Down
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Joined: 17 Nov 2009
Points: 7664 		Post Options Post Options   Thanks (0) Thanks(0)   Quote MACK Quote  Post ReplyReply Direct Link To This Post Posted: 13 Dec 2011 at 10:00pm
426 has rotaters on intake also.  MACK
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Macon Rounds View Drop Down
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Points: 2227 		Post Options Post Options   Thanks (0) Thanks(0)   Quote Macon Rounds Quote  Post ReplyReply Direct Link To This Post Posted: 14 Dec 2011 at 2:23pm

 

Thanks for the feedback.
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