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Thanks Jim, I'll see if I can do that this weekend and report back. > -------Original Message------- > From: Jim Adney <jadney@vwtype3.org> > Subject: Re: [T3] Newbie w. a couple of questions > Sent: Aug 08 '06 15:12 > > On 7 Aug 2006 at 21:45, mackenzie wrote: > > > However in regards to fuel economy- I drive about 20 miles to work each way, > > and on the way home can sit in sometime very heavy traffic. I had a 74 super > > prior to this and was driving close to the same distance and didnt go > > through nearly as much fuel as I am now, hence my suspicion that there's > > something wrong with that dept. (could be totally unrelated to the other > > issues). But since my odometer doesnt work anymore its hard for me to really > > gauge what my exact mileage is per tank. My quick calculation puts me > > somewhere around 10mgs, which is like hummer mileage. > > Borrow a voltmeter and use it to monitor your 12 V power at the fuse box. Drive > the car around a bit to warm things up then, with the engine still running, > check the voltage. The voltage will go up as you speed up the engine, but it > will level off at some point. That point should be above 14 V. If it ends up > less than 13.5 V replace the voltage regulator with a Bosch 30-019, which will > cost you $30-40. > > Low system voltage makes the FI run rich. > > -- > Jim Adney > jadney@vwtype3.org > Madison, WI 53711-3054 > USA > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > List info at http://www.vwtype3.org/list | mailto:gregm@vwtype3.org > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > >