Hi @ZMANALEX,
Thanks for your suggestions!
I’ve just had fitted the genuine Nismo thermostat and rad cap, but unfortunately my mechanic has had the car running in his garage and said the fans were still coming on. They weren’t on this morning when I parked the car close to where I work, but the last part of the journey is a long downhill stretch where I’m off the pedal mostly. Going home is a different matter... the last part before I get home is to sit in traffic for a while leading to a roundabout and then go up a steep hill to my house. I’m sure they’ll come on, but I’ll let you know.
I guess we’re now in the realm of buying a new radiator, which the Skunk2 Alpha seems to fit the bill. The only thing I’m struggling with is the transmission oil cooler, as I’ve not got a clue which one, or size, to go for. Does it have to be branded, or is just a standard one OK?
Thanks again for all your help!!!