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Old 09-28-2004, 04:26 PM   #1
6600DURAMAX
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Small Diameter Brake Booster

I am looking for a small diameter brake booster for my 72 chevy 2wd front disk. A buddy of mine bought one for his 68 camaro so that the vavle covers on his bbc would clear. He thinks I might have some clearance issues with tall valve covers if I put a regular diameter one on. I am changing it out anyway so I might as well do it right the first time.

Do they make a small diameter one?? Would one off of something else work?

Thanks guys
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Old 09-28-2004, 08:09 PM   #2
JimKshortstep4x4
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Some of the 3/4 ton trucks have nice small diameter power brake boosters, (3/4 ton boosters are dual diaphram).

We used a small 3/4 ton booster on my son-in-law's 56 because of a clearance issue and it works well.

Jim
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Old 09-28-2004, 08:30 PM   #3
Nick's683/4
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This is what the right small one for our trucks looks like i dont have any to sell right now so all i can give you is a pic. Hope this helps

Nick
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Old 09-28-2004, 10:50 PM   #4
LONGHAIR
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If you are looking for new..........I would try http://www.rightstuffdetailing.com/parts_catalog.htm

The cataolg doesn't show the booster on it's own, but I'm pretty sure that it is available that way. The have several different sizes available as options in the disc conversion kits.
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Old 09-29-2004, 10:51 PM   #5
PICKMUP
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Here's that small DD booster on my blazer...fits nice...a must if you are running 6cyl with 4bbl.
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Old 09-29-2004, 11:24 PM   #6
mcmlxix
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What about mounting it flush to the firewall? It sticks out so far into the engine bay... Has any one done this? What about the rod to the pedal?
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Old 09-30-2004, 08:36 AM   #7
6600DURAMAX
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Does anyone out there have one of these small diameter for sale?? It looks like that is exactly what I need to clear BBC tall valve covers

thanks guys
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