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Author Topic: Gen And Gen 2 Brake Master cylinders are they the same  (Read 4742 times)

Offline clearblue

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Gen And Gen 2 Brake Master cylinders are they the same
« on: June 22, 2013, 06:51:29 PM »
Are they the same and , looking a some gen 2 Brake masters for my gen 1 , Master on my bike seem weak no leaks but it takes a good pull in hard to get it to slow down
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Offline Pan

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Re: Gen And Gen 2 Brake Master cylinders are they the same
« Reply #1 on: June 22, 2013, 10:07:19 PM »
I was told they are the same. I have a 99 model and put on a Gen 2 master cylinder. Works the same so far.
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Offline turbojonn

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Re: Gen And Gen 2 Brake Master cylinders are they the same
« Reply #2 on: June 22, 2013, 10:27:18 PM »
Gen 2s are radial.
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RCC turbos rock!!! Rcc- Ultra plenum, case saver, Carillo rods, Wossner pistons, APE springs/tool steel shift shafts, Ferrara valves, ARP studs, lightened and balanced crank, Boostbysmith ecu editor, AMS 1000 with CO2, 475 hp. Mac arm 0-6 over, BST carbon fiber rims. Someday I'm goin' fast!

Offline Pan

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Re: Gen And Gen 2 Brake Master cylinders are they the same
« Reply #3 on: June 23, 2013, 07:29:17 AM »
Quote from: turbojonn on June 22, 2013, 10:27:18 PM
Gen 2s are radial.

I think you're confusing calipers and masters.
The calipers are radial. The master cylinders are not.
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Offline clearblue

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Re: Gen And Gen 2 Brake Master cylinders are they the same
« Reply #4 on: June 23, 2013, 09:02:58 AM »
Yea looking at them they look the same , I picked one up off Ebay for $40 shipped from a 2010 busa
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Offline turbojonn

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Re: Gen And Gen 2 Brake Master cylinders are they the same
« Reply #5 on: June 24, 2013, 01:06:10 AM »
They are different.

Gen1 has 15.854mm master cylinder diameter, gen2 has 13.984mm.

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RCC turbos rock!!! Rcc- Ultra plenum, case saver, Carillo rods, Wossner pistons, APE springs/tool steel shift shafts, Ferrara valves, ARP studs, lightened and balanced crank, Boostbysmith ecu editor, AMS 1000 with CO2, 475 hp. Mac arm 0-6 over, BST carbon fiber rims. Someday I'm goin' fast!
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