Have you tryed one of the vendors on this forum for your brake parts ?
AZPinstalls.com might be a good place to start, they out NJ. Hit Mike up on his contact page off his site.
miles 5/2012 ej257 short block, 8/2011 installed VF52 turbo, @20.8psi, 280whp, 300ftlbs. CHECK your oil, these cars use it.
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