Plus we swapped the titanium bolts for stronger M10 x 80 MARINE Grade Stainless BOLTS (A4/316). The 80mm ones had a longer shank of around 50mm giving more strength around the stress point.
Also the Throttle Body died, it looked like it had got water in it somehow over the years, so we bought a new after market one:
Finally we also fitted some new front Tarox race pads..