DOT 4 brake fluid

[Marko911/944]

DOT 4 brake fluid is mineral based as long as it doesn't say synthetic right? Am I safe to put good quality DOT 4 in my 955 with the big brakes, or should I spring for $40 a liter stuff from Porsche?

[Barrett996]

I use ATE Super Blue/Gold in all my Porsches....about $15/qt. Use proper bleeding equipment/procedures.

[Marko911/944]

Thanks, where can I find that? I need some today so online won't help.

[AVDCAV]

Dot 4 will be just fine I've been using in my tt for
8 years.