"E92M3" (E46M3)
06/03/2016 at 20:40 • Filed to: None | 0 | 8 |
Project Falcon felt sluggish (not that a 200ci Inline-6 will ever feel fast). So I pulled the plugs to see if there were any signs of it running lean OR rich. Never seen this before. They all look the same, otherwise I would think that was possibly coolant.
Dr. Zoidberg - RIP Oppo
> E92M3
06/03/2016 at 20:48 | 0 |
It’s fiiiiiine (I’m pretty sure I see green liquid along those threads too).... fiiine.
Berang
> E92M3
06/03/2016 at 20:50 | 0 |
Do you add anything to your oil or gas?
dogisbadob
> E92M3
06/03/2016 at 21:07 | 0 |
Yuck!
E92M3
> Berang
06/03/2016 at 21:32 | 0 |
Negative, but I just got this on trade last week.
E92M3
> Dr. Zoidberg - RIP Oppo
06/03/2016 at 21:37 | 0 |
That’s just the reflection of the trees. Oil and coolant show no signs of mixing. If it WAS a head gasket I would imagine only 1 or 2 plugs would look like this. I think it sat for a long time, and it’s the junk from the bottom of the gas tank. It has a brand new tank, and rebuilt carb. My mind is blown as to why he couldn’t spare $6 for new plugs.
RacinBob
> E92M3
06/03/2016 at 23:45 | 0 |
If it idles fine, it’s not leaking antifreeze. I would guess it is a bit lean though.
E92M3
> RacinBob
06/04/2016 at 00:12 | 0 |
It’s definitely some type of contaminant. I just finished putting new plugs in, and went for a drive. Feels like it has 20 more HP. I’ll put some miles on it, and inspect them again.
Old-Busted-Hotness
> E92M3
06/04/2016 at 06:28 | 0 |
The color looks really good. Deposits are probably sulfur or some other gasoline additive. Plugs have to be in there for a long time to accumulate that much, but it’s nothing to worry about.