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  #11  
Old   
Dale Beckett
 
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Default Re: Tool Question - 10-07-2009 , 10:47 PM






Coasty wrote:

Quote:
On Oct 7, 8:13Â*am, "Jo Baggs" <J... (AT) says (DOT) shaddup> wrote:
I'm helping my friend change out his proportioning Â*(metering?) valve
on his CJ-5. Â*Do I really need to use a flange wrench to disconnect the
brake lines? Â*Why cant I use a regular open end wrench?

I keep a 4 inch pipe wrench handy when I bugger up fittings
Exactly! A great little tool.

--
Dale Beckett

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  #12  
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Jo Baggs
 
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Default Re: Tool Question - 10-08-2009 , 07:14 AM






"Will Honea" <whonea (AT) yahoo (DOT) com> wrote

Quote:
Jeff Strickland wrote:


"Jo Baggs" <Jo (AT) says (DOT) shaddup> wrote in message
news:mB%ym.453$eJ4.224 (AT) newsfe07 (DOT) iad...
I'm helping my friend change out his proportioning (metering?) valve on
his CJ-5. Do I really need to use a flange wrench to disconnect the
brake
lines? Why cant I use a regular open end wrench?


The flare wrench contacts the corners of the flare nut, the regular
wrench
contacts the flats. Due to the nature of the flare fitting, working on
two flats can cause the fitting to be deformed.

Followed by a pair of big honking vicegrips, a new nut, and a flaring
tool.
I keep a 6-point box end for the bleeder valves and I've twisted off more
than I like to remember - those suckers seem to grow in there. Some
people
suggest using a small hammer to tap all around the nut to help break them
loose but that never did much for me. A quality wrench is the answer.Once
you get it started anything will do but that first pop is critical.

--
Will Honea

So do I use a six-point wrench or an eight-point wrench? I thought the
wrench should contact the flat spots. Otherwise you tear off the corners of
the nut, making it a round nut.

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  #13  
Old   
PeterD
 
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Default Re: Tool Question - 10-08-2009 , 07:55 AM



On Wed, 7 Oct 2009 18:29:17 -0700, "Jeff Strickland"
<crwlrjeff (AT) yahoo (DOT) com> wrote:

Quote:
"Jeff Strickland" <crwlrjeff (AT) yahoo (DOT) com> wrote in message
news:hajf82$ks7$1 (AT) news (DOT) eternal-september.org...

"Coasty" <coasty (AT) live (DOT) com> wrote in message
news:438027ec-06d2-4cab-bb9d-b769d7e28d50 (AT) l34g2000vba (DOT) googlegroups.com...
On Oct 7, 8:13 am, "Jo Baggs" <J... (AT) says (DOT) shaddup> wrote:
I'm helping my friend change out his proportioning (metering?) valve on
his
CJ-5. Do I really need to use a flange wrench to disconnect the brake
lines? Why cant I use a regular open end wrench?

I keep a 4 inch pipe wrench handy when I bugger up fittings


JS
What do you use it for, a club?


/JS




OOPs, a 4-inch club is not very persuasive. What was I thinking?


Bwa-ha-ha... I was thinking the same thing: a club against bugs
perhaps? <bg>

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  #14  
Old   
Jeff Strickland
 
Posts: n/a

Default Re: Tool Question - 10-08-2009 , 01:06 PM



"Jo Baggs" <Jo (AT) says (DOT) shaddup> wrote

Quote:
"Will Honea" <whonea (AT) yahoo (DOT) com> wrote in message
news:AT5zm.155525$nL7.142377 (AT) newsfe18 (DOT) iad...
Jeff Strickland wrote:


"Jo Baggs" <Jo (AT) says (DOT) shaddup> wrote in message
news:mB%ym.453$eJ4.224 (AT) newsfe07 (DOT) iad...
I'm helping my friend change out his proportioning (metering?) valve
on
his CJ-5. Do I really need to use a flange wrench to disconnect the
brake
lines? Why cant I use a regular open end wrench?


The flare wrench contacts the corners of the flare nut, the regular
wrench
contacts the flats. Due to the nature of the flare fitting, working on
two flats can cause the fitting to be deformed.

Followed by a pair of big honking vicegrips, a new nut, and a flaring
tool.
I keep a 6-point box end for the bleeder valves and I've twisted off more
than I like to remember - those suckers seem to grow in there. Some
people
suggest using a small hammer to tap all around the nut to help break them
loose but that never did much for me. A quality wrench is the
answer.Once
you get it started anything will do but that first pop is critical.

--
Will Honea


So do I use a six-point wrench or an eight-point wrench? I thought the
wrench should contact the flat spots. Otherwise you tear off the corners
of the nut, making it a round nut.

If you have to get a wrench, get a Flare Nut wrench and be done.

The bleed fittings can be opened with any box-end wrench, and you might even
have room to use a 1/4-drive socket. The box-end wrench works best/easiest,
but a socket can be used if there is space available.

The flare fitting and the bleed screws are 6-point. The bleed screw can be
opened and closed with a 12-point, but this is not a good idea.

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  #15  
Old   
Jo Baggs
 
Posts: n/a

Default Re: Tool Question - 10-09-2009 , 10:33 PM



"Jo Baggs" <Jo (AT) says (DOT) shaddup> wrote

Quote:
I'm helping my friend change out his proportioning (metering?) valve on
his CJ-5. Do I really need to use a flange wrench to disconnect the brake
lines? Why cant I use a regular open end wrench?

So what size wrench do I need to buy (or wrenches plural)? Thanks

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