Hey,
Well, here's the problem I'm having with my R33 GTST at the moment, I had coolant spilling out of the overfill tank for a couple of days, however the coolant levels and running temp of the car was fine, it wasn't overheating at all just normal running temp.
I however, took the car to a radiator specialist and spoke to someone there about it, he said that the radiator cap needed replacing (even though I replaced it about 4-5mts ago). He also said that it wasn't sealing properly.
He also went on to say, best bet is to get a 16 pound radiator cap or replace it with a genuine Nissan one, which I will do tomorrow.
Nissan sell them for $21 and a 16 pound one from Autobarn is $50.
Anyhow, while the car was parked at work today there was a puddle of coolant on the passenger side of the car, it was really weird being dark I couldn't see where it was leaking from so I toped it up drove it home and it was alright.
Though, I'll have to have a look at it tomorrow when there's some more light, just wanted people advice/help on what things I should look out for, thanks.
- Aron