04-03-2023, 11:18 AM | #1 |
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Brake Track Prep Please Help
Hello! I am in the process of prepping my 17’ M2 6MT for an HPDE at Mid-Ohio in a few weeks.
I have 2L Castrol SRF coming to replace OEM Fluid as well as the Motive power bleeder and some other goodies. I am familiar with the flush/bleed. Am I going to need Ista to flush DSC/ABS? Or will the power bleeder push the fluid out of there? I am just concerned I will not have all the OEM fluid out.
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04-07-2023, 12:38 PM | #3 |
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I've flushed my fluid multiple times without using ista, no issues. Worst case when you go bed in the pads or just want to do a few panic stops you should trigger abs. Go back home and re-bleed the system.
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04-07-2023, 09:06 PM | #4 |
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Drives: F87 M2 DCT, F15 X5
Join Date: Dec 2014
Location: Columbus, Ohio Metropolitan Area
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Hi there - you running at the NOR PCA event on May 5-7? If so I’ll be there as well! Ironically, I just put in some SRF for my M2. Did not use ISTA. Just power bled the brakes. Started furthest away and work toward the master cylinder. Also did Goodridge lines and Ferodo DS2500 pads. I only used 1L of fluid. In previous cars I’ve prepped for track, never cycled the ABS or anything and it worked out just fine.
Hope to see you there!
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‘18 F87 M2 DCT
'17 F15 X5 xDrive35i M-Sport Sold in 2023 '12 F30 335i 8AT Sport Line Sold in 2020 '08 E92 335xi 6MT Sold in 2016 '08 E90 335i 6MT - FBO Last edited by E90convert; 04-07-2023 at 09:12 PM.. |
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