We bleed them before every track weekend, with every pad change, and whenever we suspect a problem (like boiling the crap out of a caliper or two). We only flush them once a year or so.

It's gonna be interesting to see how a Baby Grand does on brakes compared to the RX-7. :-)

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Doug "Lefty" Franklin
NutDriver Racing
ITA/IT7 Gen1 RX-7
SEDiv/AtlRegion