

| Subject: | Re: tire pressures and alignments |
| From: | Don Hanson |
| Date: | Tue, 17 Jul 2018 14:48:09 -0700 |
I weigh my van when I see a scale. My travel weight is around 4800 lbs for the winter long trips I'd do alignment with your normal load. I just do my own alignment after considering the wear on my old tires.. I have a lot of experience after racing though. On Tue, Jul 17, 2018, 7:55 AM Gabriel Hourtouat <ghourtouat@gmail.com> wrote: > Dennis's comment seems to line up well with my door placard specs (39 front > 48 rear) so that's comforting. > > The shop is conveniently around the corner so I will do an empty-vehicle > alignment and then ask them to check it loaded. > > Has anyone ever tried driving through the truck weigh stations on the > highway to check axel weights? > > > > > > > On Tue, Jul 17, 2018 at 9:21 AM, Dennis Haynes <d23haynes57@hotmail.com> > wrote: > > > The best alignments will be with the van loaded close to how it is > > normally used. Some of the alignment systems have software that adjusts > the > > settings based on measured height as the alignment angels do change based > > on that. As for tire inflation the door placard is a start but should be > > confirmed with the tire load/pressure chart. On some years the placard > > listed pressure is too low in my opinion. For that type of tire 35 psi is > > lower limit listed on the load inflation charts. The load rating of 1,874 > > pounds, (not Kilos) is achieved at the max inflation of 65 psi. At 35 psi > > you are probably down to 65% of that or 1,218 pounds or 2,436 for the > axle. > > Still not sufficient to meet the axle rating but it may be sufficient for > > actual load. I tend to err on the side of caution and based on feel > > (subjective) I usually recommend at least 40-42 psi up front 48+ for the > > rear. > > > > > > Dennis > > > > > > > > > > ------------------------------ > > *From:* Vanagon Mailing List <vanagon@gerry.vanagon.com> on behalf of > > Gabriel Hourtouat <ghourtouat@GMAIL.COM> > > *Sent:* Monday, July 16, 2018 6:28 PM > > *To:* vanagon@GERRY.VANAGON.COM > > *Subject:* tire pressures and alignments > > > > Should wheel alignments be done with an unladen van? > > > > (Or should I load it up with some concrete blocks, etc, to simulate the > > kind of load that the van will carry on road trips?) > > > > Any special considerations for an alignment? > > > > > > > > New tires: Continental Vanco Four Season 185R14C rated D (load range 102 > / > > 100 Q) are rated for 1874 kg at 65psi. > > > > What pressure would you run them? > > > > > > (I have gone to: 45 front, 49 rear, psi.) > > (The shop inflated them to: 34, 36, 40 and 42. Or, random, in other > > words.) > > > > Any advice welcome. > > > > cheers, > > gab > > 86 Westy 2.1 WBX > > >
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