Arriva Trains Wales

[childwallblues]

RE: Arriva Trains Wales

(15/07/2015 18:02)SL64 JDZ Wrote:  That's why I forgot to include the final batch of 158s - because of their conversion to Class 159 units. Thanks for clearing that up. I'm guessing that the difference between the initial batch of 159/0s and the eight 158s converted to 159/1 units in 2006/7 is down to the different engine types between the two sub classes?

Possibly but more likely that they were just converted later. They had not had a sub class for any of the other units with Perkins engines.