I posted a video of my twin-shock CBX showing it idling without the usual "clank clank clank". Some people became obsessed with the airbox "It's a Prolink airbox, they don't fit, it won't work!". I said "Gee, I put it on 25 years ago, and while it's not a perfect fit, the bike runs really well". To which they responded "It's a Prolink airbox, they don't fit, it won't work!".
The world is full of idjits...