Coolant problem solved.

In a recent post I said that Blue was losing coolant and was running a bit hot. I decided to try some K-Seal which is supposed to to be the best radiator sealer. I got some at Champion Motor Spares along with 5 litres of antifreeze (for Brown's autobox swap) I put it into Blue's radiator, topped up and it has improved things. The temperature gauge doesn't go much past halfway so I think I've cured it. I jetwashed Blue for the first time in a few weeks and gave the radiator a clean as well to make sure it was clear of any debris in the fins.