[Turnips]

Just wondering, I've been reading all this talk of engine compliance with emissions testing, side pipes etc, which made me wonder, are they the biggest/only compliance issues people have had recently, or have these been skewed due to my searches?

What other significant issues have people encountered with trying to get their cars registered? I've heard compliant seats can be a challenge to find, but that's about it. does this mean compliant lights etc aren't problematic to find or just that its such a minor issue no one talks about it?