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Old 03-17-2006, 08:58 PM   #1
Nima
Blue 67
 
Join Date: Apr 2004
Location: Western WA
Posts: 1,178
Jb7 Vs Jb6!

Hi guys:
It has been a while that I posted anything but now I am back on my old rig. I gona swap to front disk brake and also I am changing the front end. The only parts that I don't have is Booster and master cylinder. I was planning to use late 70 master cylinder but I see that they have two different ones; JB6 and JB7. What is the difference? which one should I use? also What is the difference between 7" and 11" booster? Just morre braking power? I appreciate the tips.
By the way, in changing the front end, any tips?
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Old 03-17-2006, 09:23 PM   #2
pebbleboy
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Join Date: Mar 2005
Location: Cleveland OH
Posts: 638
Re: Jb7 Vs Jb6!

I bought a 71 disk drum master cylinder from autozone for when I swap mine.
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Old 03-18-2006, 01:39 AM   #3
Nima
Blue 67
 
Join Date: Apr 2004
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Re: Jb7 Vs Jb6!

Thanks. Any other opinion?
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Old 03-19-2006, 11:31 AM   #4
Nima
Blue 67
 
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Re: Jb7 Vs Jb6!

jb6 Vs jb7?
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1953 GMC 3/4 ton: current project
1967 C20: 5.3 voretc with T5 conversion, 4 wheel 8 lug disc brake
1972 Nova: my 4 door sport sedan! 5.3 voretc + T5 conversion. drivable project, FUN!!
1979 Camaro Z28: 5.3 vortec conversion with build TH350: drivable project, Fun to drive
1992 Camaro RS convertible (Z28 clone): 5.3 conversion with build T5: on going project
2005 Silverado 2500, 4x4 Duramax, original owner
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