(25 Sep 2016, 9:54 am)GX03 SVC wrote The Geminis at Blyth are barely touching 35 going up the slip road from Wideopen onto the A1, I had 7522 on a X21 last night and it was accelerating up it!

Have the new engines made much difference to the running of the Geminis?

I'm not sure which ones have had new engines fitted recently, but they all seem to fall into three main groups:

Run fine: 7608, 7611, 7612, 7614, 7621, 7622, 7623

Run fine for a while, then need fixing, "fixed" for a while then go bad again: 7602, 7604, 7605, 7606, 7607, 7624

Been hopeless for a long time: 7601, 7603, 7613, 7615, 7616, 7617, 7625