Odd harmonic balancer / dampener
February 28th, 2014, 05:39 PM
#1
Seasoned beater pilot.
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Join Date: Jan 2007
Location: Chicago
Posts: 5,468
Odd harmonic balancer / dampener
Did any other olds besides a w31 get a big balancer on them? I have an odd one here that I've never seen before. It isn't stepped like a w31 and doesn't have ears with 1/2 round notches like 425 or 330. It's a circle like a regular ol' 455 but The outer ring is really fat. I'm charging the camera battery right now to get a picture.
I mic'd the snout and it's 2" like an olds, and has the olds pulley bolt pattern.
I mic'd the snout and it's 2" like an olds, and has the olds pulley bolt pattern.
February 28th, 2014, 06:23 PM
#4
Old School Olds
Join Date: Nov 2008
Location: Marble Falls TX
Posts: 8,941
68-69 400 G block?
I will have to look at mine.
Iv'e seen one like this before...but where, hmmm.
Went out and checked. Mine has all the holes
drilled like the fat one but is only an inch thick.
I will have to look at mine.
Iv'e seen one like this before...but where, hmmm.
Went out and checked. Mine has all the holes
drilled like the fat one but is only an inch thick.
Last edited by tru-blue 442; February 28th, 2014 at 06:30 PM. Reason: Not a 69 400.
February 28th, 2014, 07:06 PM
#5
Seasoned beater pilot.
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Join Date: Jan 2007
Location: Chicago
Posts: 5,468
Well, thanks for looking. This one has me scratching my head. Just when I think I know a bunch, I get slapped upside the head and have to learn something else.
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