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7 members (MickeyP, RoadsScholar, Gdads51, 1955 1 Series, thekid1950, tclederman, klhansen),
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Mod | | | Forums66 Topics128,081 Posts1,056,068 Members48,433 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
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For helping keep this great
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on the Internet for over 30 years! and not clogged down
with Ads!  Again, thanks!
| | | | Joined: May 2011 Posts: 5 New Guy | | New Guy Joined: May 2011 Posts: 5 | Ok - thanks to everyone here I found out it was/is my hydro vac that is causing my problems. Others have talked about how they bypassed the hydro for a short time while rebuliding it. This is the route I am leaning towards. Before I crawl under and pull the hydro - does anyone know off hand what size fittings are on the brake lines so I can crawl under once remove it(hydro) and place the "jumper line" in place. This is on my 1955 2 ton.
Thanks
Donn
Last edited by bigdonn; 08/09/2011 11:16 PM.
| | | | | Joined: Jul 2007 Posts: 224 'Bolter | | 'Bolter Joined: Jul 2007 Posts: 224 | i think they are 7\16 but take a 1\2 with you
just in case. philip | | | | | Joined: Jun 2004 Posts: 8,597 Riding in the Passing Lane | | Riding in the Passing Lane Joined: Jun 2004 Posts: 8,597 | The tube size will be 1/4 or 3/16.
They say money can't buy happiness. It can buy old Chevy trucks though. Same thing. 1972 Chevy c10 Cheyenne SuperIn the Gallery Forum | | |
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