Don’t you just love the 158 thrash noise?

Class 158 are my favourite train thanks for the video

a 158 working with a turbostar? now I didn't expect to see that

I love it great video ❤️👍🏻

I've worked the 158s since they replaced the 47 Push Pulls on the E&Gs.

In my opinion the SCOTRAIL CLASS 158s are probably one of the best DMUS SCOTRAIL has to offer don't get me wrong I like the 170 but I just think you get a better engine sound

Cummins just do the best sounding engines, both for the British Rail classes and for older Foden, DAF and ERF lorries!

Are the Perkins engines twin charged?? Sounds like a supercharger fed turbo engine.

Not as bad as other diesels

UK Railway Sprinters

Indeed, noisy little things.

Why the hell does the front look like that ewwwwe

Loud engines are largely attractive to railfans. Here's an even noisier one: