

| Subject: | Re: Engine analyzer/tach recco? |
| From: | Jake de Villiers |
| Date: | Thu, 24 Mar 2011 15:03:28 -0700 |
Hey, that's a pretty good deal... On Thu, Mar 24, 2011 at 2:48 PM, Jeff Schwaia <vw.doka@gmail.com> wrote: > I have some of these I may be willing to sell. A Mac, a Matco, and a > couple of Snap-On models. Not sure how much I would want though... More > than a 6 pack of beer. > > Here's one (Snap-On) on eBay for $39: > > http://tinyurl.com/4m7lkoq > > Cheers, > > Jeff > > > > > > -----Original Message----- > From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] On Behalf Of > Rocket J Squirrel > Sent: Thursday, March 24, 2011 12:16 PM > To: vanagon@GERRY.VANAGON.COM > Subject: Re: Engine analyzer/tach recco? > > Hi Scott, > > There are plenty of cheap ones on the market, but I was looking for a > recommendation for one that's reasonably accurate and has a dedicated > 4-cyl setting. Just looking for the experienced answers. > > The air bypass screw on the TB fixed the high idle, but it had to be > turned in a number of turns. Why, I don't know. Now the idle is nice and > low and does not surge. I'll have to poke around and see if I can find > out why the adjustment even needed to be made because it should not have > drifted that high by itself. > > On Thu, 2011-03-24 at 10:04 -0700, Scott Daniel - Turbovans wrote: > > > ? > > > > HI.. > > did you search online .......like at discount auto parts or tool > > stores ? > > I'd think one can still buy a dwell/tach meter. > > > > you tried turning in the air bypass screw on the throttle body ? > > and you've checked very carefully for air intake leaks ? > > > > and there is a bit of free play in the throttle cable ? > > ----- Original Message ----- > > From: Rocket J Squirrel > > To: Scott Daniel - Turbovans > > Cc: vanagon@GERRY.VANAGON.COM > > Sent: Thursday, March 24, 2011 7:59 AM > > Subject: Re: Engine analyzer/tach recco? > > > > > > > > > > > > > > On Thu, 2011-03-24 at 00:16 -0700, Scott Daniel - Turbovans > > wrote: > > > > > hi ... > > > not sure what you mean by 'engine analyzer ... > > > that used to mean a tach/dwell meter I believe. > > > > > > you don't need a dwell meter with electronic ignition of > course. > > > as for a tachometer... > > > if it's about adjusting idle rpm say .. > > > not really important to have I'd say. > > > > > > Thanks, Scott -- I wasn't sure what those tach/dwell meters > > were called, and didn't want to just write "tachometer" > > because folk might think I was looking for something to mount > > on the dash. > > > > I have a digital tach which clips to the coil's green wire, > > but my recent (mis) adventure with surging idle got me > > irritated with it again. My old analog meter had no trouble > > tracking uneven idle, but this digital one can't keep up. > > > > In my electronics work, I use digital meters to measure > > voltages and currents which are not moving rapidly, but there > > are times when a good old electromechanical movement gives a > > better picture. Finding myself in that position here, I > > thought maybe tach/dwell meters were still available. > > > > I gather they are not? > > > > -- > > Rocky J Squirrel > > > > > > > > > -- Jake 1984 Vanagon GL 1.9 WBX - 'The Grey Van' 1986 Westy Weekender/2.5 SOHC Subie - 'Dixie' Crescent Beach, BC www.thebassspa.com www.crescentbeachguitar.com http://subyjake.googlepages.com/mydixiedarlin%27
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