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09-10-2020, 12:26 PM | #15 | |
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09-24-2020, 01:43 PM | #16 | |
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I don't bother using the templates, there are enough people running common track wheels with all the available BBKs you can find the answer online. In fact I gave you the answer previously. That said, the AP Racing Endurance kit is also a good choice, although I think their rotor design is very much focused no track use only and isn't as friendly on the street. |
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09-25-2020, 04:50 PM | #17 | |
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Any wheel that clears the AP Endurance kit will also also clear the BM4. |
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09-25-2020, 05:23 PM | #18 |
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I printed the template you sent me but it has the same spec of the GT4 caliper where I can find online. And yes the template you sent me does not fit my wheels. I also printed the template from endurance kit and it fits fine.
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06-15-2021, 06:08 PM | #19 |
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Just wondering, what is size of pistons in BM-4?
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06-17-2021, 11:45 PM | #20 | |
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I've seen these on the CSG site, and I've been interested, but the AP Endurance kit has basically been the only kit that fits under that wheel, even if it's super close. I'll eventually get the itch to find the template and actually go figure out if it'll fit, but your words are encouraging.
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12-26-2021, 12:36 AM | #21 | |
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According to their template, the caliper only sticks out 25.9 mm from the face of the rotor hat. Pretty sure this is significantly less than that of the B-M4 caliper? That means that certain wheels with spokes running closer to the face of the rotor will hit B-M4, but clear the AP Racing CP8350 caliper in their "Competition Endurance" kit. |
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12-26-2021, 01:53 PM | #22 |
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Apologies, this was the wrong link (to the 300mm rotor).
Here's the link to the 325mm rotor: https://www.essexparts.com/storage/w...l_template.pdf Even in this kit, the caliper only sticks out 26.0 mm from the face of the rotor hat. |
01-05-2022, 06:59 PM | #23 |
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hi, I am also checcking this BBK for my 2013 FRS. However I am trying to find b rake pads size information about this BBK seems nowhere to find? does anyone have this information? it will be on a 326x30mm rotor. thank you
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01-08-2022, 05:13 PM | #24 | |
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@CSG Mike: How does the BM4 performance (Thermal capacity, rotor and pad life) compare to the OEM PP's (assuming the same pad mat'l?
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01-08-2022, 08:24 PM | #25 |
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Does anyone have a photo of the back of the caliper / brake line when installed on the car?
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01-08-2022, 09:58 PM | #26 | |
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The best illustration is how much larger the BM4 is compared to the OEM PP, while using the same dimension rotor and pad shape. The BM4 can also use thicker pads than OEM. |
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01-30-2022, 07:15 PM | #27 |
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Can the BM4 calipers be swapped in on Performance Brakes by a mechanic/tuner, or is it necessary (or at least a very good idea) to just buy the full brake kit?
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02-07-2022, 05:51 PM | #28 |
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