Huli ka!

Finally! Our first independent contribution! A big thanks to you-know-who-you-are! And we used the title just like you wanted!

Anyway, this northbound Superlines bus (no. 977 with plate number DFW-286) was seen in the morning of September 9. Well, the smoke would have probably prevented you from seeing it if you were directly behind it.
Now, isn't there an annual emmissions test that's a pre-requisite for renewal of the registration? I know a lot of friends who've failed this and have had to spend a some money just to pass this. And for the past few weeks, I've seen the MMDA stop a lot of vehicles on EDSA for some on-the-spot emmissions testing.

So, with all this, how can vehicles like this still get away with it?