haven't heard back yet mate.
Waiting waiting!
Vehicle engine / radiator
If the motors on the fans were working with no issue when he first got them and only burnt out on a hot day I would lean towards them not being the issue to start with.
And your cool as a cucumber was only on a needle gauge which means nothing....
But as I said I'm no mechanic......will be interesting to find out there results
Any updates on this Andy???