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Search preserved mailing-list messages and current email and website contributions. Current posts are searchable before weekly archival. Recovery gaps remain possible. Words are matched together; try fewer terms if needed.

Page 4+: 60 results shown for rotational.

Source-balanced relevance: matches from both collections are interleaved, with source dates breaking ties. Restoration time is not the original posting date.

  • Re: CV joint raceway opinion
    Historical mailing list
    Fri, 27 Feb 2015 10:01:59 -0800
    ...There is no rotational play that I can > detect, but the ball cage moves freely. I did not detect any noise when it > was...
  • Re: Largest diameter... tire failures
    Historical mailing list - Greg Potts
    Tue, 2 Nov 2004 08:09:27 -0500
    ...More rotational mass leads to more power required to turn those big spinners, and that makes for PROVEN lower numbers on the dyno. My...
  • Re: fuel tank seals
    Historical mailing list - Stuart MacMillan
    Mon, 4 Apr 2016 17:58:50 -0700
    ...down were not bent up on the leading edge, making a rotational O-ring compression insertion impossible. I bent up the tab edges slightly...
  • CVjoints or???
    Historical mailing list - Rob MacLeod
    Sat, 3 Oct 1998 14:07:18 -0600
    ...1) The rotational play seemed tight and normal 2) The drum bound a little as we rotated it, like it caught on the brake...
  • Re: Heater motor replacement
    Historical mailing list - Karl Wolz
    Tue, 20 Mar 2001 23:52:05 -0700
    ...may look OK, but is it? You did have to apply > rotational torque to remove it, who says that does not affect the > bolt...
  • Re: Syncro tire dia. spec. - tolerances?
    Historical mailing list - Davidson
    Fri, 16 Apr 1999 09:43:49 -0700
    ...if turning while driving normally would account for almost that much rotational difference on its own. (Would you eventually ruin your VC if you...
  • Re: Power loss with 15" wheels?
    Historical mailing list - Jake de Villiers
    Sat, 4 Mar 2006 09:38:59 -0800
    ...herring in this discussion, because that's > really not the issue. Rotational mass is everything. It is entirely > possible to have two wheel sets...
  • Re: Double cab for sale/engine longevity
    Historical mailing list - BenT
    Tue, 31 Aug 2004 19:27:24 -0700
    ...Maybe there is a threshold rotational speed above which > the centrifugal force and inertia of the rod is great enough to ovalize > the journal...
  • Re: Clicking in Rear End
    Historical mailing list - Jim Felder
    Mon, 30 Sep 2013 17:59:29 -0500
    ...Since I'm going about 32 mph > > when it happens, if a rotational issue I'd expect it to be much > > faster when considering...
  • Re: drilling through sheet metal? <Friday addition>
    Historical mailing list - Stan Wilder
    Fri, 14 May 2004 17:48:47 -0500
    ...Be especially careful of flushing Chinese Toilets they tend to flush in reverse rotation due to the rotational axis of the earth. Stan Wilder...
  • Re: Clicking in Rear End
    Historical mailing list - Julianna Thoennes
    Mon, 30 Sep 2013 23:33:31 -0700
    ...Since I'm going about 32 mph > when it happens, if a rotational issue I'd expect it to be much > faster when considering...
  • Re: Fw: Neils' Downpipe/"Y" pics + exhaust flex bushing and pipe reducer questions
    Historical mailing list - neil N
    Fri, 4 Apr 2008 18:27:51 -0700
    ...This rotational vibration is what's so > destructive to Vanagon exhausts. With a solid connection to the engine > block, the transverse run across the...
  • Re: Spare tire rotation - Syncro
    Historical mailing list - Alistair Bell
    Sun, 12 Jul 2015 10:21:14 -0700
    ...terms of wear - when would the rotation be optimum and what >> >> rotational pattern would work to account for even wear? Keeping in mind this...
  • Re: Only ONE drive wheel?
    Historical mailing list - Mike
    Sun, 12 Apr 2009 23:49:03 -0400
    ...An aircraft prop has lots of mass and lots of rotational speed, so it makes one hell of a gyroscope. ANY sudden control inputs...
  • Re: Double cab for sale/engine longevity
    Historical mailing list - Jim Felder
    Tue, 31 Aug 2004 21:31:04 -0500
    ...Maybe there is a threshold rotational speed above which >> the centrifugal force and inertia of the rod is great enough to >> ovalize >> the journal...
  • Re: Anything like this for 1.9L?
    Historical mailing list - Scott Daniel - Turbovans
    Sat, 28 May 2011 19:40:01 -0700
    ...The igntion timing is only determined within the dist, hall sensor, and idle stabizer, and by rotational position of the distributor ..ie. where it...
  • Re: Heater motor replacement
    Historical mailing list - David Beierl
    Wed, 21 Mar 2001 01:43:58 -0500
    ...may look OK, but is it? You did have to apply >rotational torque to remove it, who says that does not affect the >bolt...
  • Undoing the big nut on the upper ball joint - who knows how?
    Historical mailing list - Dan Andrews
    Sat, 27 Apr 2013 16:33:37 +1000
    ...It�s clearly a rotational noise, and slows as the vehicle speed does. This being my first �car� (I�ve always owned bikes), I...
  • Re: CV joints
    Historical mailing list - Scott Daniel - Shazam
    Sun, 17 Feb 2008 13:38:24 -0800
    ...I just check for excessive rotational play, and if that's not too excessive, I add more black slimy moly type grease. And I...
  • Re: Tire Question / low profile tires
    Historical mailing list - Chris
    Thu, 23 Sep 2004 15:54:44 -0500
    ...no pun intended) of larger rims and >>> tires, >>> seldom discussed, is rotational inertia. One of the Canadian >>> autosport >>> type shows "Sports Car Revolution", did...
  • Re: Best Wheel Weights????? (Advice Needed, Stick-Ons)
    Historical mailing list - Max Wellhouse
    Mon, 3 Jan 2011 21:56:11 -0600
    Isn't it also better to have the weight mass inboard instead of outboard, from a rotational standpoint? I'm reminded of a friend...
  • Re: Hall Sender- 2.1L engine.
    Historical mailing list - Scott Daniel
    Tue, 1 Oct 2013 11:01:33 -0700
    ...Note the rotational position so the timing is close to where it was. the main important difference between the two types is the plug...
  • Re: Magnetic Tachs - bicycle to vanagon
    Historical mailing list - Felder
    Fri, 7 Nov 2003 08:18:40 -0800
    ...this feature is the only function of a cyclometer that will serve as a tach, as it measures rotational speed at the bike's...
  • Re: I4 Happenings in turbovans land
    Historical mailing list - Scott Daniel - Turbovans
    Mon, 27 Jun 2011 19:44:21 -0700
    ...engine adapter with a rear mount system .. about 5 seperate forces.. rotational, the sheer weight being supported at the ends with the mounts at...
  • Re: Crazy idea?
    Historical mailing list - mark drillock
    Wed, 30 Jul 2014 15:57:36 -0700
    ...The cable rotational speed calibration number is marked on the face of the speedo, by the needle shaft. Same number, gas and diesel. 805...
  • Re: Why go to big tires?
    Historical mailing list - Sudhir Desai
    Mon, 19 Apr 2010 17:39:39 -0400
    ...0--)-----//----| lets say the car is rolling along, and the torque needed to stop the wheels abruptly (ignoring/subtracting any sort of rotational inertia...
  • Re: Wheel strength , cast vs forged, TUV
    Historical mailing list - Al Knoll
    Mon, 14 Sep 2009 13:25:52 -0700
    ...forged-wheels/ >> and here: >> >> http://www.hrewheels.com/blog/tech-talk/rotational-inertias-effect-on-performance/ >> >> For those wheel nuts among us who dabble...
  • Re: stuck CV joint (kinda long)
    Historical mailing list - Tobin T. Copley
    Thu, 27 Jul 1995 07:30:19 -0700 (PDT)
    ...The joint should allow the inner and outer bits to move in all directions except rotationally wrt the driveshaft. This is all assuming you...
  • Re: Klankenstinkenwagen
    Historical mailing list - Mary Beth and Chris Geiser
    Thu, 8 Aug 2002 20:02:42 -0500
    ...Who can talk to me about Diesel vacuum pumps? I'm curious about the position (rotationally). Does it affect anything other than fit? In...
  • Re: Tell me about rear bearings
    Historical mailing list - Jim Felder
    Sun, 19 Jan 2014 10:44:00 -0600
    ...side, I hear a rum-rum-rum sound that matches the rotational speed of > the car. Suspecting races that were not fully seated on...
  • Re: CV Joint ?
    Historical mailing list - Scott Daniel - Turbovans
    Thu, 2 Jun 2011 23:01:28 -0700
    ...Next..I check 'rotational slop' in the CV joint by holding the axle firmly with a large pliers or vice grip..then checking for...
  • Re: Clicking in Rear End
    Historical mailing list - ralph meyermann
    Mon, 30 Sep 2013 18:40:56 -0500
    ...Since I'm going about 32 mph >> > when it happens, if a rotational issue I'd expect it to be much >> > faster when considering...
  • Re: Viscous Coupling Test
    Historical mailing list - Dr. Rainer Woitok
    Wed, 9 Dec 1998 14:28:40 +0100
    ...However, this is not referring to relentless off road driving in groundless mud, but rather to small but permanent differences in rotational speed between...
  • Re: Only ONE drive wheel?
    Historical mailing list - John Rodgers
    Sun, 12 Apr 2009 23:17:03 -0500
    ...An aircraft prop has lots of mass and lots of rotational speed, so it makes one hell of a gyroscope. ANY sudden control inputs...
  • Re: Turning when hot
    Historical mailing list - John
    Thu, 24 Jun 1999 15:01:00 -0400
    ...When performing tight turns at low speeds, the rotational speed of the front axle will be less than that of the rear axle which...
  • Re: seeking Air Cooled info/advice (82 Westy)
    Historical mailing list - G. Matthew Bulley
    Wed, 18 Sep 2002 16:55:05 -0400
    It isn't *necessary* to loosen the front tranny mount, but since that mount wasn't designed for rotational force, and you are going...
  • Re: grooves in outer part of cv joint--replace?
    Historical mailing list - Scott Daniel - Turbovans
    Thu, 4 Aug 2011 21:55:11 -0700
    all I do is check them for rotational play with the balls centered more or less, in the area they run in the most...
  • Re: CV joint raceway opinion
    Historical mailing list - Robert Keezer
    Sat, 28 Feb 2015 21:19:56 +0000
    ...There is no rotational >> play that I can detect, but the ball cage moves freely. I did not >> detect any noise when it was...
  • Re: drilling through sheet metal? <Friday addition>
    Historical mailing list - Calle Fallberg
    Sat, 15 May 2004 11:30:11 +0200
    ...Toilets they tend to flush in > reverse rotation due to the rotational axis of the earth. > > Stan Wilder > > ----- Original Message ----- > From: "ccc1" <cc1@EMAIL...
  • Re: Problems with the u-joints of the driveshaft
    Historical mailing list - Steve
    Thu, 29 Apr 1999 11:18:24 -0700
    ...the wrong way you're into trouble due to > the different rotational speeds occuring at the different ends of the > shaft at different times...
  • Re: Double cab for sale/engine longevity
    Historical mailing list - Lastfogel, Darren
    Wed, 1 Sep 2004 08:54:18 -0400
    ...Maybe there is a threshold rotational speed above which >> the centrifugal force and inertia of the rod is great enough to >> ovalize >> the journal...
  • Re: Tell me about rear bearings
    Historical mailing list - Dennis Haynes
    Sun, 19 Jan 2014 12:55:58 -0500
    ...side, I hear a rum-rum-rum sound that matches the > rotational speed of the car. Suspecting races that were not fully > seated on...
  • Re: Undoing the big nut on the upper ball joint - who knows how?
    Historical mailing list - J Stewart
    Sat, 27 Apr 2013 12:04:09 +0000
    ...and gets louder as I > decelerate harder. >   > It’s clearly a rotational noise, and slows as the vehicle speed does. >   > This being my first...
  • Re: Problems with the u-joints of the driveshaft
    Historical mailing list - Tom L. Neal
    Thu, 29 Apr 1999 21:11:15 -0700
    ...the wrong way you're into trouble due to > >the different rotational speeds occuring at the different ends of the > >shaft at different times...
  • Re: Mechanical Geniuses please note! (NVC)
    Historical mailing list - jimt
    Sun, 7 Aug 2005 12:03:15 -0600
    ...The motor - by way of pulleys - >> will drive a shaft whose rotational speed should have a controllable >> range from 0 to 200 RPM. >> >> I...
  • Fw: Neils' Downpipe/"Y" pics + exhaust flex bushing and pipe reducer questions
    Historical mailing list - Gary Stearns
    Fri, 4 Apr 2008 20:58:23 -0400
    ...This rotational vibration is what's so destructive to Vanagon exhausts. With a solid connection to the engine block, the transverse run across the...
  • Cupping of tires et al
    Historical mailing list - Mark C
    Mon, 22 Mar 2004 03:41:57 GMT
    ...anything else that could cause a rotational dirty sound ... the tire that blew bent the wheel (I was on the freeway)... but I'm...
  • Re: Double cab for sale/engine longevity
    Historical mailing list - Jim Felder
    Wed, 1 Sep 2004 08:07:10 -0500
    ...Maybe there is a threshold rotational speed above >>> which >>> the centrifugal force and inertia of the rod is great enough to >>> ovalize >>> the journal...
  • Re: Crazy idea?
    Historical mailing list - Ralph Meyermann
    Wed, 30 Jul 2014 18:23:04 -0500
    ...The cable rotational speed calibration number is marked on the face > of the speedo, by the needle shaft. Same number, gas and diesel. 805...
  • Re: Wheel strength , cast vs forged, TUV
    Historical mailing list - Don Hanson
    Mon, 14 Sep 2009 22:00:15 -0700
    ...forged-wheels/ >> and here: >> >> http://www.hrewheels.com/blog/tech-talk/rotational-inertias-effect-on-performance/ >> >> For those wheel nuts among us who dabble...
  • Re: Bigger wheels and Unsprung Weight (nee mass)
    Historical mailing list - Clive Smith
    Mon, 7 Oct 2002 02:10:03 +0100
    ...Alternately, tyre balancing shop equipment might be used, to accelerate the wheel and tyre to a know rotational speed, timing it accurately - even then...
  • Re: Have you ever broken a clutch by push starting a vehicle?
    Historical mailing list - Dennis Haynes
    Sun, 25 Nov 2007 23:30:08 -0500
    ...The damage you described was caused by too much > > torque (rotational force) on the clutch friction plate. It was not from > > centrifugal or centripetal...
  • Re: Undoing the big nut on the upper ball joint - who knows how?
    Historical mailing list - Dennis Haynes
    Sat, 27 Apr 2013 07:33:54 -0400
    ...It�s clearly a rotational noise, and slows as the vehicle speed does. This being my first �car� (I�ve always owned bikes), I...
  • Yer torquin me....<grin>
    Historical mailing list - Steven Denis
    Thu, 17 Jan 2002 18:34:49 EST
    ...develop that 5 hp though a combination of available torque and rotational speed then the van maintains speed...Now it may take ALL the...
  • Re: Undoing the big nut on the upper ball joint - who knows how?
    Historical mailing list - Dan Lamb
    Sat, 27 Apr 2013 06:48:57 -0700
    ...and gets louder as I > decelerate harder. > > > > It�s clearly a rotational noise, and slows as the vehicle speed does. > > > > This being my first...
  • Good trip, but BAD news follows
    Historical mailing list - Alli Dahlin
    Fri, 14 Jul 2000 00:14:39 CDT
    ...Mechanic said the front end checked out OK, but it sounded like a rotational engine noise, possibly the cam gear. This is not good...
  • Re: Undoing the big nut on the upper ball joint - who knows how?
    Historical mailing list
    Sat, 27 Apr 2013 11:12:56 -0400
    ...and gets louder as I > decelerate harder. > > > > It�s clearly a rotational noise, and slows as the vehicle speed does. > > > > This being my first...
  • Re: Rear Brakes: E-brake lever lube, E-brake spring function (purpose)
    Historical mailing list - Neil N
    Fri, 6 May 2016 17:48:47 -0700
    ...plate and > drum. > > the force on the backing plate is all rotational. > No need for it to be rigid in plane. > Of dozens of...
  • Re: CV joints
    Historical mailing list - neil N
    Sun, 17 Feb 2008 13:48:07 -0800
    ...those balls out and cages apart. > I just check for excessive rotational play, and if that's not too excessive, > I add more black...
  • Re: Yer torquin me....<grin>
    Historical mailing list - Steven Denis
    Fri, 18 Jan 2002 15:39:36 EST
    ...lever) Force though a distance, but for torque it's a rotational thing.....NO MOTION is required!!!..I'll bet you've done that...