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Page 22+: 60 results shown for compression.

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

• Re: Removing A/C high pressure hose from Westy Camper
  Historical mailing list - David Beierl
  Sat, 5 Aug 2000 11:08:34 -0400
  ...I found the hole locations to insert What's the rated compression strength of a kid? <g> d David Beierl - Providence, RI http://pws...
• Nice 87 GL ripe for an I-4/Subie covert
  Historical mailing list - Max Wellhouse
  Tue, 17 Jul 2001 07:06:01 -0500
  ...I would also sell it with the motor, but it has so little compression, it'ds hsrdf to say. Would sell the engine parts...
• Re: wasserboxer problem
  Historical mailing list - Terry Kay
  Sun, 8 Jul 2001 07:44:33 -0500
  ...knows? I suppose I would take the time to take a compression test, prior to making any judgements. I think this might be a...
• Another tired WBX?
  Historical mailing list - Todd Last
  Sat, 9 Aug 2003 19:44:08 -0700
  All this talk of tired WBX's had me doing a compression check on my '88 Westy with 165,000 miles on the original...
• Re: Compression test - cold vs hot?
  Historical mailing list - don spence
  Fri, 18 Mar 2005 19:00:49 -0700
  I was taught to do it dry and wet. Doing it dry meant on an engine that the oil had drained back into the...
• Low compression, 88 Westy
  Historical mailing list - Bill Wedenoja
  Sat, 17 May 2003 13:19:20 -0500
  ...I also knew that the engine wasn't running as smooth as it should so I had another compression test, which was 130-115...
• Oh no, is my engine shot?
  Historical mailing list
  Sat, 18 May 1996 09:24:33 -0400
  ...I know she's due for some work, but compression's good and she's been running so strong I hoped to get another...
• Re: 6 mils of lash...
  Historical mailing list - Coby Smolens
  Thu, 23 Dec 1999 00:01:23 -0800
  ...I would start by adjusting 'em in a half turn at a time, checking compression after each adjustment. Max turn-in is 2 full...
• Re: off with her heads
  Historical mailing list - Tom Carchrae
  Wed, 23 Oct 2013 13:20:38 -0700
  I checked a compression test that was done on the van a year and a bit ago. It had a reading of 60/115...
• Re: Still lousy gas mileage
  Historical mailing list - Jason
  Wed, 2 May 2012 17:56:02 -0400
  ...If all else fails check compression? Low compression will give worse mileage. Take the cat off and look inside with a good light too...
• Re: FS: Vangon Camper in Seattle -must sell by 26 Jun - make an offer
  Historical mailing list - The Bus Depot
  Sun, 24 Jun 2001 12:43:27 -0400
  > The Bentley, page 15.16, gives the compression range as 406-493 psi. > The engine in this Vanagon needs new rings at the least...
• Re: My poor MPG, O2 sensor seems okay
  Historical mailing list - Mark Drillock
  Tue, 11 Sep 2007 19:24:01 -0700
  ...It gives us great sadness. > > It has been proposed that my poor numbers might be due to a funky O2 > sensor, or crummy compression...
• Re: : Does anyone rebuild air-cooled engines with increased performance?
  Historical mailing list - Richard A. Jones
  Sat, 2 Jun 2001 18:49:00 -0600
  ...I believe Bob Donalds states that he lowers the compression slightly for longer life. My engine certainly has less power than either predecessor; gas...
• I-4 conversion / 87 or 91 octane ?
  Historical mailing list - Edward Maglott
  Tue, 8 May 2001 21:43:40 -0400
  ...10:1 compression with knock sensor. Have always used the cheapest 87 octane gas around, except when autocrossing, when I try to run it...
• Re: It's smoking! Help!
  Historical mailing list - Jon Joyce
  Fri, 1 Mar 2002 00:21:05 -0600
  ...Will a compression test confirm a valve guide problem? Thanks for your help- JJ _________________________________________________________________ Chat with friends online, try MSN Messenger: http://messenger.msn...
• Re: FW: Vanagon replacement engines
  Historical mailing list - George Goff
  Thu, 22 Aug 2002 10:00:34 EDT
  ...One thing gives me pause; the compression ratio is 10.1:1. That must be the real source of the claimed performance increase. Does...
• Update: Evaluating a "Found" Engine
  Historical mailing list - Greg Potts
  Thu, 6 Nov 2008 21:11:43 -0500
  ...I took a closer look at the 2.1 tonight and did the compression check. The engine isn't quite as complete as I...
• Re: Best way to judge life left in Waterboxer?
  Historical mailing list - Stuart MacMillan
  Tue, 8 May 2012 09:31:53 -0700
  Rich, Just drive on, and forget about it! If you do a compression test, what will you do if it's low (and it...
• Re: Low Compression after Spark Plug Incident
  Historical mailing list - Mike Collum
  Mon, 31 Jan 2005 18:30:19 -0500
  ...I ended up taking it to the shop, > which found that compression on the #4 cylinder was very low, while it was > good on...
• Re: brake flaring tool
  Historical mailing list - Paul & Becky Oliver
  Thu, 4 Nov 2004 23:28:24 -0600
  Here in Wisconsin you are not allowed to use compression fitting on your brake lines and automotive supply stores are not allowed to sell...
• compression and leak down test
  Historical mailing list - Jamie Foust
  Wed, 23 Aug 2006 08:35:29 -0500
  '83.5 1.9L westy. Compression check reads 120 lbs. on all cylinders. I tried to do a leak down test, but I'm...
• FW: [Audi-VW-Diesels] Some questions...on a diesel engine in a va nagon
  Historical mailing list - Carrington, Tom
  Tue, 29 Aug 2000 10:53:20 -0400
  ...known good oil pressure & compression pressure - ideally, not too far from SE Michigan Thanks... steve -------------------------- eGroups Sponsor -------------------------~-~> GET A NEXTCARD VISA, in 30 seconds...
• Re: You are kidding, right? Re: DIESEL is............
  Historical mailing list - Mark Rokus
  Wed, 20 May 1998 01:28:10 -0400
  ...it's funny to hear y'all gasoline-burners picking on compression > ignition motors. I am forced to beleive that these somewhat derogatory > comments...
• Re: Manifold vacuum specs?-Leak down testing
  Historical mailing list - Dennis Haynes
  Sat, 30 Dec 2006 23:26:36 +0000
  ...vanagon@GERRY.VANAGON.COM > Volks-- > > > I've been trying to sleuth out yet another prob on my '84 1.9: > erratic idle, > compression noise...
• City water hose from hook up to sink
  Historical mailing list - Toomey Douglas
  Tue, 21 Mar 2017 19:12:30 -0700
  ...The flange sits in a compression fitting. Any suggestions on fabricating? I’ve tried re-flanging my hose and it is not holding well...
• [Fwd: Ignition System Question]
  Historical mailing list - Randolph Feuerriegel
  Fri, 9 Oct 1998 22:28:44 -0700
  ...Is there more to it than just disconnecting the idle stabilizer? My compression readings vary from 145 to 165. Curious to know how you...
• Re: Expanshion Tank cap
  Historical mailing list - Jim Arnott
  Mon, 28 Oct 2002 10:23:00 -0800
  ...Jim Dave Vieira wrote: > Wouldnt a compression test show if there is a leak > like that or not . ? . > > > --- Jim Arnott <jrasite@eoni.com> wrote...
• Can't start the engine...
  Historical mailing list - zolo
  Mon, 19 Jul 2004 17:36:39 -0700
  ...the pump works if power applied to it, there is spark, compression is 150 or better all over. I am not sure if the...
• Re: Bad Valve
  Historical mailing list - mark drillock
  Mon, 2 May 2005 18:38:45 -0700
  ...I have seen more than one case where a very low cylinder on a compression test came up to equal the other cylinders after...
• 88 2.1 engine for sale
  Historical mailing list - Buffalo 66
  Tue, 19 Sep 2006 15:49:33 -0700
  ...well, could use some exhaust work- proper coolant used 150 PSi compression across the board. complete with everything- Fuel injection, ECU, etc. able to...
• Re: White smoke on startup, running rich?
  Historical mailing list - John Rodgers
  Sat, 11 Feb 2006 23:14:05 -0600
  ...Now, all of that being said, given what is happening with your engine, I think that were I you, I would have a compression...
• Re: NVC-Friday-Scanning and compression software Advice?
  Historical mailing list - Jeff Schwaia
  Fri, 16 Sep 2011 19:08:03 -0700
  ...NVC-Friday-Scanning and compression software Advice? I scan alot of documents through my Lexmark scanner using their software to create PDF docs and...
• Another compression question
  Historical mailing list - Barry Mercer
  Fri, 18 Mar 2005 15:27:22 -0500
  I had the local VW dealer do a compression test on my 88 2.1 litre... I'm not sure the results are reassuring...
• Feedback on rebuilt 2.1L AVP Engine Performance
  Historical mailing list - Larry Chase
  Fri, 27 Aug 2004 17:29:29 -0700
  ...Engine Performance: - Compression on all cylinders was nicely balanced although a bit on the low side. Compression at install ... Checked cold Cyl 1 - 140...
• Re: compression & advance
  Historical mailing list - Linda Bartnik
  Thu, 4 Jun 1998 17:07:57 -0400
  Tom Young wrote: > > Sean: > > My book calls for timing 4 to 6 degrees AFTER TDC. If you're really > timing BTDC then you're...
• Audi Engine specs
  Historical mailing list - Todd Last
  Sat, 12 Dec 1998 18:40:21 -0800
  ...Stroke (in.) 3.19 X 3.4 3.25 X 3.4 3.7x2.99 Compression Ratio 7.8:1 10:1 9:1
• Re: Unleaded Regular or Unleaded Premium?
  Historical mailing list - Dana Morphew
  Mon, 20 Dec 1999 18:45:55 -0800
  ...RD, PF, 3A or ABA engines from VW (all with high compression and knock sensor) require. Their service dept. said these engines will all...
• Remote starter for <$5.00
  Historical mailing list - John
  Tue, 12 Jun 2001 01:20:22 -0400
  ...Now I can crank the engine from the rear for compression testing etc. However the simple two conection installation was done while the engine...
• Need mechanic recommendation in Vancouver BC area
  Historical mailing list - lars bc4x4
  Sun, 21 Oct 2001 21:51:28 -0700
  ...I'm looking at buying a '91 Jetta 1.6L TD and would like to get the compression and a couple of other things...
• Re: 2nd opinion wtd: Compression vs Head gasket leak
  Historical mailing list - Matt Sutton
  Thu, 29 Jan 2004 07:51:54 -0500
  Hi folks, Thanks for all your feed back. I took the van back yesterday, and will spend the time myself to figure out the...
• Re: Tips on bringing a stored engine back into service?
  Historical mailing list - Scott Norville
  Sat, 31 Jul 2004 08:49:07 -0400
  ...This will let you check your compression by measuring how far the oil will shoot out the spark plug hole.
• Re: 1.9 L WBX Heads on a 2.1L WBX
  Historical mailing list
  Thu, 14 Oct 2004 07:21:02 -0400
  John, By my crude calculations, the compression ratio is raised to 9.5:1 . See my web site: http://neksiwel.20m.com/custom.html...
• Re: resealing heads... what else should i do? rings?
  Historical mailing list - Ken Lewis
  Tue, 22 Nov 2005 16:42:33 -0500
  ...If it is still together I would also do a leakdown test or at least a compression test to see if any valves might...
• Re: Opinions Please
  Historical mailing list - Rich Bennington
  Sun, 21 Jan 2007 10:12:29 -0800
  ...This was my thoughts, exactly! Even a wrong valve adjustment, perhaps because of a soft lifter, can cause low compression on a cylinder. Find...
• Re: 6 mils of lash...
  Historical mailing list - Bob Donalds
  Sun, 9 Jan 2000 09:35:09 -0500
  ...As Dave points out the lifter self adjusts over time so preloading the valve and doing a compression test right away wont tell you...
• Re: interesting lifter thinking?? 1.9L still a problem child (update)
  Historical mailing list - Stan Wilder
  Tue, 13 Sep 2005 12:26:33 -0500
  ...The engine break-in period was > run to completion and a compression test done. Compression was right on > for a new engine. Oil was...
• Re: Is this the cause of my engine compression problem?
  Historical mailing list - Dennis Haynes
  Sun, 17 Jun 2007 09:34:14 -0400
  Damaged or worn ring lands, (piston groove walls) can cause the leakage and inconsistent compression reading you are getting. Now you also know the...
• Re: Unreal oil consumption on diesel Vanagon
  Historical mailing list - David Chasteen
  Tue, 2 Sep 1997 21:14:04 -0700
  ...The > compression values average 480 psi throughout, which is > what they were three years ago. > > My question is then, can the compression rings be...
• Re: Westy Gutless Until Warmed Up
  Historical mailing list - Dennis Haynes
  Sat, 6 Apr 2013 07:05:14 -0400
  ...Injectors with poor delivery-spray patterns, excessive carbon deposits especially behind the intake valves or leaking valves, or an engine with compression problems leave...
• Automotive Programs
  Historical mailing list - Bren Smith
  Mon, 24 Jun 1996 15:07:52 -0700
  ...Computator Pistion Velocity/Acceleration Calculation Header Length Calculation Compression Ratio Computation Rough Engine Horsepower predictor Compression Ratio -> Horsepower Change "Best" Differential Gear calculator RPM...
• Re: 85 Vanagon low compression in 2 cylinders. Suggestions?
  Historical mailing list - Scott Chapman
  Wed, 27 Mar 2013 10:57:41 -0700
  ...85 Vanagon low compression in 2 cylinders. Suggestions? >> > >> > Hi! >> > >> > My '85 Westy has been having problems starting, more lately. I had it >> towed >> > to...
• Re: 85 Vanagon low compression in 2 cylinders. Suggestions?
  Historical mailing list - Scott Chapman
  Wed, 27 Mar 2013 09:47:21 -0700
  ...I had it >> towed to the repair shop here in San Diego and I'm told it has about >> 40# compression in one cylinder...
• Re: Leak Down Test, define ?
  Historical mailing list - Dwight Mattix (Dwight Mattix)
  Fri, 13 Dec 1996 09:46:39 -0800 (PST)
  ...it's a lot more discriminating test than a simple compression test. takes a 2 gauge setup (input pressure and cylinder pressure). regulated input...
• Vanagon rattle and compression
  Historical mailing list - Dr Tim Baines
  Tue, 13 Aug 96 09:55:41 -0400
  ...2) I have carried out a compression test and get the following results. The two back opposing cylinders read around 150psi, yet the two...
• Re: main seal seating (was Boston Bob Engine)
  Historical mailing list - Aristotle Sagan
  Wed, 28 Apr 2004 23:22:42 -0700
  ...A broken compression ring would give you recurring main seal issues. On the other hand, I asked that all problems this week be dealt...
• Running rich & hot, How do I check my Oxygen Sensor?
  Historical mailing list
  Tue, 26 Dec 95 02:41 WET
  ...seems to get extra hot. My right head gasket leaks water. Compression is ok. I've installed new plugs and they get good spark...
• Leak Down Test, define ?
  Historical mailing list - Christopher M. Smith
  Tue, 10 Dec 1996 11:02:03 -0800 (PST)
  ...I had the car in the shop for an unrelated sensor adjustment I am going to do a compression check (dry & wet) ASAP, is...
• Audi motors vs. VW (reformatted)
  Historical mailing list - Blue Eyes
  Fri, 11 Dec 1998 21:49:01 -0600
  ...3.19 x 3.4 3.25 x 3.4 3.7 x 2.99 Compression Ratio 7.8:1 10:1 9:1
• What is the best way to work on a VW deisel engine?
  Historical mailing list - Cesar Baptista
  Sun, 2 Apr 2000 22:04:36 -0400
  ...engine weigh anyway? What are some good sources online for shop tools? How about VW-specific tools (like timing and compression tools)? [text/html]
• Re: Eurovan Timing Belt
  Historical mailing list - Kitzmann
  Tue, 17 Jul 2001 10:14:24 -0400
  ...70-100K or 5 years, especially if you had a high compression engine. This reminds me that I have to change the belt on...