Radiator overflow bottles

[the ski man]

the blokes at my wreckers had said there were two bottles.

the one for A/C was a tall thin one that sat behind the grille apparently. either way, of the 20 or so HJ-Z's they had in the yard we could only find two brackets. and none of the cars had overflow bottles still on them.

Oz being i'll inevitably end up doing a factory AC installation this one is fine? is there even another sort?

ski man now doing research I don't think there is a over flow tank to 253 manual or some guru might provide correct answer .i think 202 auto did have tank.now reading cattle dog.

my van has a radiator with an overflow tube so im leaning toward doing the correct thing and putting a bottle on it instead of letting it boil out onto the road.

Ski Man