Cadillac CTS-V 2004-2007 (Gen I) The Caddy with an Attitude...

connection is whooping my ass

Thread Tools
 
Search this Thread
 
Old 02-23-2015, 08:58 PM
  #1  
TECH Regular
Thread Starter
 
hefftone's Avatar
 
Join Date: Aug 2008
Location: Dallas, Ga (2.7 miles from Southeastern Dragway)
Posts: 437
Received 1 Like on 1 Post

Default connection is whooping my ***

I am straight up getting my *** handed to me. I'm installing the the PMC, and I'm done except for reconnecting the MC line to the slave at the reused fitting (the big end)
They seem to fit together fine, but I can't get the big metal horseshoe clip in.
If I put the horshoe clip in first, I can't push the fitting past it.

Its really pissing me off because all the other fittings worked perfectly either way..but this one is being stubborn and my hands are almost crippled at this point. I can't figure out why this **** won't go on.

Last edited by hefftone; 02-23-2015 at 09:04 PM.
Old 02-23-2015, 09:52 PM
  #2  
TECH Resident
iTrader: (6)
 
Fweasel's Avatar
 
Join Date: Jul 2013
Location: Chicago
Posts: 978
Likes: 0
Received 1 Like on 1 Post
Default

Wow, I don't know much about that fitting because when I installed mine, the two pieces were in my hands for no more than 20 seconds before the connection was made and dropped from view. Bummer that yours is a gotcha. Hope you figure it out.
Old 02-23-2015, 09:52 PM
  #3  
TECH Addict
iTrader: (4)
 
54inches's Avatar
 
Join Date: Sep 2006
Location: Cove, Texas
Posts: 2,062
Received 13 Likes on 10 Posts

Default

If you put some grease on the horseshoe clip and place it in the groove; push the connectors together and hold them with one hand. Use you other hand to push the clip in....
Old 02-24-2015, 01:44 AM
  #4  
TECH Fanatic
 
ryridesmotox's Avatar
 
Join Date: Aug 2012
Location: Wildomar, CA
Posts: 1,334
Likes: 0
Received 1 Like on 1 Post

Default

Dang dude, I've had mine on and off like 20 times.

If you push the male fitting too far into the female end, you can't get the clip in, if you don't push it in far enough, you can't get the clip in. Unless you have an obstruction, all you should have to do is push it in all the way, then let it out slowly. Pay attention to the clip channel. When the male end is backed out far enough, you will be able to see pretty clearly when the clip goes in.
Old 02-24-2015, 07:12 AM
  #5  
TECH Fanatic
iTrader: (3)
 
bmylez's Avatar
 
Join Date: Mar 2008
Location: San Antonio, TX
Posts: 1,364
Likes: 0
Received 1 Like on 1 Post

Default

I know what your exact problem is, and I did the same thing. You are probably trying to put the clip in the same way that it goes in the smaller fittings. It goes in the opposite way for the large connection. Look for the flat spot on the fitting and it will make sense.
Old 02-24-2015, 07:33 AM
  #6  
TECH Addict
iTrader: (2)
 
ls1247's Avatar
 
Join Date: May 2013
Location: Greenville SC
Posts: 2,413
Received 7 Likes on 7 Posts

Default

Getting mine to reseat properly was the hardest part of the PMC install. It'll go eventually.
Old 02-24-2015, 03:01 PM
  #7  
TECH Regular
Thread Starter
 
hefftone's Avatar
 
Join Date: Aug 2008
Location: Dallas, Ga (2.7 miles from Southeastern Dragway)
Posts: 437
Received 1 Like on 1 Post

Talking

Originally Posted by bmylez
I know what your exact problem is, and I did the same thing. You are probably trying to put the clip in the same way that it goes in the smaller fittings. It goes in the opposite way for the large connection. Look for the flat spot on the fitting and it will make sense.
LOL,

Well **** me..... I would not have figured that **** out for a couple more days, lol.

I had the female rotated 90° out..... I found the flat spot and it went in with ease. Good call sir, I owe you a drink!

Aside from this fitting making me look retarded, and disconnecting the plug from the clutch switch the install went rather smooth. Philistine's instruction are great, but not quite tard proof.

Now I gotta figure out how I'm going to bleed this mess without a remote bleeder.
Old 02-24-2015, 05:18 PM
  #8  
TECH Fanatic
iTrader: (3)
 
bmylez's Avatar
 
Join Date: Mar 2008
Location: San Antonio, TX
Posts: 1,364
Likes: 0
Received 1 Like on 1 Post

Default

You need something like this to easily crack the bleeder open http://www.grainger.com/product/WEST...n-Wrench-3LU26. It has to be as close to 3.5" as possible. Even a 4" wrench will be more difficult, but probably possible. It frigging sucks to get a piece of tubing on there as well. Remote bleeder is one of the best $50 mods, but sucks that you have to pull the trans.
Old 02-26-2015, 07:15 PM
  #9  
TECH Resident
iTrader: (17)
 
1BADCTS's Avatar
 
Join Date: Jun 2006
Location: Tyler, TX
Posts: 887
Likes: 0
Received 14 Likes on 8 Posts

Default

Originally Posted by bmylez
I know what your exact problem is, and I did the same thing. You are probably trying to put the clip in the same way that it goes in the smaller fittings. It goes in the opposite way for the large connection. Look for the flat spot on the fitting and it will make sense.
Wish I had known that!
Old 09-16-2015, 10:13 AM
  #10  
TECH Addict
iTrader: (19)
 
AAIIIC's Avatar
 
Join Date: Aug 2007
Location: Where the Navy tells me to go
Posts: 2,397
Received 106 Likes on 88 Posts

Default

Is there anything special about that OEM connection between the master and slave lines? Or can that be deleted?

I have a Tilton slave cylinder setup that was done by RPS.



There's a braided line coming off the slave (not shown in the pic above, but you can see the fitting where it attaches on the side of the slave). The shop that did the install took the OEM connector off the LS7 slave I had and installed that onto the end of the braided line to mate up to the OEM connector on the line coming from the master cylinder. It's hard to get a picture with everything in the way, but you can see the blue end of the -3AN line, a black piece threaded into the blue piece (I assume that's an adapter), then the big black OEM connector from the LS7 slave.



The PMC kit has you do the same thing with the other side of the OEM connector - use an adapter on the end of the supplied braided line and then the OEM connector clips onto that adapter. What I'm wondering is if there's any reason I need to keep those OEM connectors? If I've got 2 braided lines, can I just connect them with a male-to-male coupler fitting? Or are those OEM connectors more than just connectors (like there's a check valve inside there or some other function)?
Old 09-16-2015, 12:29 PM
  #11  
TECH Addict
iTrader: (10)
 
NIKDSC5's Avatar
 
Join Date: Mar 2007
Location: DFW Area
Posts: 2,600
Received 22 Likes on 19 Posts

Default

It serves no purpose other than to be a quick connect. Allowing you to not get covered in brake fluid, and theoretically, allowing you to skip the bleeding process of it is simply connected and disconnected. Also, keeping the master from not flowing dry on removal and causing serious bleeding issues later. Once air is in that master it can be a pita
Old 09-16-2015, 01:50 PM
  #12  
TECH Addict
iTrader: (19)
 
AAIIIC's Avatar
 
Join Date: Aug 2007
Location: Where the Navy tells me to go
Posts: 2,397
Received 106 Likes on 88 Posts

Default

Ahhh, so it's a dry break fitting? (I think that's the right term.) In that case I might as well keep that in there.
Old 09-16-2015, 05:58 PM
  #13  
TECH Fanatic
iTrader: (3)
 
bmylez's Avatar
 
Join Date: Mar 2008
Location: San Antonio, TX
Posts: 1,364
Likes: 0
Received 1 Like on 1 Post

Default

Yeah it's pretty convenient to keep that fitting, especially if you plan on disconnecting it more than a couple times.
Old 09-17-2015, 04:28 PM
  #14  
TECH Enthusiast
 
Sssnake's Avatar
 
Join Date: Jun 2012
Posts: 608
Likes: 0
Received 2 Likes on 2 Posts

Default

I have a Tilton slave cylinder setup that was done by RPS.
Details please.
Old 09-17-2015, 06:17 PM
  #15  
TECH Fanatic
iTrader: (3)
 
bmylez's Avatar
 
Join Date: Mar 2008
Location: San Antonio, TX
Posts: 1,364
Likes: 0
Received 1 Like on 1 Post

Default

Originally Posted by Sssnake
Details please.
Looks like an off-the-shelf unit with a huge ****** aluminum cylinder under it?
Old 09-17-2015, 08:48 PM
  #16  
TECH Regular
iTrader: (2)
 
philistine's Avatar
 
Join Date: Sep 2012
Location: Birmingham, AL
Posts: 426
Likes: 0
Received 1 Like on 1 Post
Default

Originally Posted by AAIIIC
Ahhh, so it's a dry break fitting? (I think that's the right term.) In that case I might as well keep that in there.
With your set-up you can eliminate the quick disconnect (dry break fitting) and use a -3AN to -4AN adapter to couple your hydraulic hose. At some point you're not going back stock the deeper you go. The PMC (Tilton or Wilwood) kits are made to be reversible back to stock for those that take off mods and sell later when done with the car - that OEM adapter is needed to take it back stock with the OEM MC take-off. However, if you purchase a brand new OEM master cylinder, it comes with an adapter (dry break fitting).

You decide

The Tilton slave is pricey but a great option and I'm sure it's treating you well. I'm sure many are interested on your feedback regarding the slave.
Old 09-18-2015, 09:39 AM
  #17  
TECH Addict
iTrader: (19)
 
AAIIIC's Avatar
 
Join Date: Aug 2007
Location: Where the Navy tells me to go
Posts: 2,397
Received 106 Likes on 88 Posts

Default

I'll start a new thread on the Tilton slave, just so it doesn't get lost in this thread.
Old 12-07-2016, 08:20 AM
  #18  
Teching In
 
kingandrew99's Avatar
 
Join Date: Dec 2014
Location: Guam, USA
Posts: 15
Likes: 0
Received 0 Likes on 0 Posts
Default

The female end on mine is so deep into the bell housing that I will not be able to pull that clip out unless I drop the tranny again. Is there another way I can do this without pulling the trans back out? I wish I had known I was going to have trouble connecting this line.
Old 12-07-2016, 08:57 AM
  #19  
TECH Junkie
iTrader: (4)
 
FuzzyLog1c's Avatar
 
Join Date: Mar 2011
Posts: 3,305
Received 15 Likes on 14 Posts

Default

Originally Posted by AAIIIC
I'll start a new thread on the Tilton slave, just so it doesn't get lost in this thread.
If you want to start a thread, I'll contribute what I can from the McLeod user's perspective. McLeod has a great 4AN dry break clutch line (which you should try) that will work with any system that uses 4AN fitting. Their slave cylinders are also good, however, they can develop leaking issues around the feed/return fittings. This is due to McLeod's swivel fitting design, which requires o-rings to maintain a good seal. By contrast, the Tilton feed/return fittings appear to be fixed, which probably makes them more reliable.

Because of the leakage issue, I've had to rebuild my slave several times and I've been considering replacing my McLeod slave with a Tilton slave. Before I drop another $400-600 on a slave, I want to get both companies' perspectives on which throwout bearing style is best (McLeod likes flat, whereas Tilton offers a couple of styles) and compare/contrast the length adjustment features of each design. McLeod'a solution is really simple and reliable--a set of stackable machined ring-shaped shims. In my searches, I haven't been able to find any information on how Tilton's designs address this challenge.

Last edited by FuzzyLog1c; 12-07-2016 at 09:07 AM.



Quick Reply: connection is whooping my ass



All times are GMT -5. The time now is 11:11 PM.