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Old 02-17-2008, 10:31 PM   #561 (permalink)
MetroMPG
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Join Date: Nov 2007
Location: 1000 Islands, Ontario, Canada
Posts: 22,267

Blackfly - '98 Geo Metro
Team Metro
Last 3: 70.09 mpg (US)

MPGiata - '90 Mazda Miata
90 day: 52.07 mpg (US)

Winter beater Metro - '00 Chevrolet Metro
90 day: 61.98 mpg (US)

Fancy Metro - '14 Mitsubishi Mirage top spec
90 day: 58.72 mpg (US)

Even Fancier Metro - '14 Mitsubishi Mirage top spec
90 day: 70.75 mpg (US)
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TomEV - thank you for the information. I am running a pair of SLA alarm batteries currently. (Which is why I can kill them with lights & blower in 20 minutes on a cold night). So, yes, I need to reduce the output voltage or suffer the consequences!

SW - it's apparently rated 0 to 6.66A continuous. And a diode was recommended if I am to leave it connected to the 12v battery (see Lee Hart's advice, link below), as well as using the trim features to further reduce output voltage.

Ben - thanks for posting that info! (And congrats on beating me on a parts purchase )

I also got a couple of detailed replies to this query which I also posted on the EVDL. If anyone wants to read them...

http://www.evdl.org/archive/index.ht...54%7Ca15514216

It's not quite as simple as I was hoping. (IE not just hooking up 4 wires and a switch.) Apparently for longevity of the device, I've got to also connect in a "transient voltage suppressor", a Filter capacitor, fuses and misc other stuff. See Lee Hart's reply in particular, if you're interested.

Lee is one of the Yodas of the EVDL, so I will be following that advice so as not to let $20 worth of smoke out of the little box.

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Mitsu mods: Oops, I did it again! Bought another cheap, 3-cylinder Mirage. Mods in progress...
Ecodriving test: Manual vs. automatic transmission MPG showdown



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has launched a forum for the efficient new Mitsubishi Mirage
www.MetroMPG.com - fuel efficiency info for Geo Metro owners
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