Originally Posted by driftdriven
So if I autocross once a month how often should I change and what fluid should I get?
Don't quote me on this, but I read some where rule of thumb after two track days if you're hard on the breaks.
Can't go wrong with any of this, all have high boiling point to reduce brake fading effect:
ATE Super Blue - DOT 4 - 536ºF (280ºC) / 396ºF (194ºC)/ATE Super 200 - DOT 4 - 536ºF (280ºC) / 382ºF (194ºC) .... Both same brake fluid just different color. Rotating between two color helps to see the old fluid was completely flushed out.
Castrol SRF - DOT 4 - 590ºF (310ºC) / 518ºF (270ºC) .... VERY EXPENSIVE around $70/bottle
Motul RBF 600 - DOT 4 - 594ºF (312ºC) / 421ºF (216ºC)
Wilwood EXP600 Plus - DOT 4 - 633ºF (330ºC) / 417ºF (213ºC)