(28 Aug 2020, 10:18 am)deanmachine wrote I've driven ones that have been used on the X9/X10 and they didn't struggle with hills like the Red Arrows did, there's definitely something different about them than the rest of the company's B9s.The rumour mill has it that they had their manifolds played round with and for want of a better word, they totally rogered them (not in a good way).
Some of the 11 plates have had their gearboxes tweaked recently and it has made a noticeable difference.
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