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Old 01-27-2013, 09:34 PM
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BMR_LVR BMR_LVR is online now
Humble E34 lover
Location: Asheboro, NC
Join Date: Dec 2008
Posts: 5,477
Mein Auto: 1992 525i
Originally Posted by jhkim View Post
Thanks for introducing another project. I will do that next time. When you said the plug looks good, does it mean "well worn out" or "still usable plug" ? I don't know how the original shape looks like so I can't guess if this is worn out enough or not. When I replace mini cooper, the middle rod was worn out but this one still has a solid rod. Also I didn't feel difference after replacing plugs. I wonder if the previous owner replaced plugs before.
It looks well used, but in very good shape. I would not expect you to notice a difference in power uniess the old ones were just burnt away. I'm embarrased to say, but I had a set in my E36 with 140K+ miles and they still performed well. They didn't look nearly as good as yours does above and I didn't notice an appreciable difference in power with the new ones. It is a good thing that you replaced the plugs. Document it for your records. One less tune up element needed
Most problems are usually something simple !

Originally Posted by noego View Post
It's Deja Poo - as in, I've heard this **** before.

Calypso Red 1992 525i with 225K miles

1991 735i - Sold
1992 525i - Sold
1995 325is - Sold
2000 528i - Sold

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