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Old 09-01-2001, 07:18 AM
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Ashman Ashman is offline
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Join Date: Sep 2000
Location: Sherman Oaks, CA
Posts: 4,749
I think I've seen stuff they actually sell that you put in before a smog check, and they advertise it as such.

Not sure..

I would use a good fuel cleaner, change plugs, maybe air filter, and go again....

'92 300CE - Sold
2004 C240 - 744 - C7 Wheels - Android Radio
2002 C320 - 816 - Sport Wagon
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