Notices
991 2012-2019
Sponsored by:
Sponsored by:

Centerlock Torque Wrench

Thread Tools
 
Search this Thread
 
Old 01-18-2018, 03:14 PM
  #16  
Centerlock997
Intermediate
 
Centerlock997's Avatar
 
Join Date: Oct 2016
Location: Planet Earth
Posts: 34
Likes: 0
Received 1 Like on 1 Post
Default

You certainly always use a breaker bar and not the torque wrench to loosen the nut. If you use a torque multiplier you do not need a long breaker bar at all. We've actually developed a complete new nut design that interlocks with the wrenches so you can't come loose and scratch the hell out of your car. Anyone wanting to change their Porsche nuts let me know.
Depending on how much you drive your car you should at least check the CL nut and wheels for any wear once a year or so. It's unfortunate that CL has gotten a bad wrap, I actually converted from 5 lug to CL and like to looks.
Old 01-18-2018, 04:33 PM
  #17  
Wild Weasel
Drifting
 
Wild Weasel's Avatar
 
Join Date: May 2016
Posts: 2,027
Received 294 Likes on 168 Posts
Default

Post a pic. I'm curious as to what your grabby nut looks like. Are all the Porsche CL's interchangeable or are they generation-specific?

I just wish someone would make a conversion for the 991's to go back to 5-bolt. I don't really get why that's not a thing yet. They're available for the 997's right?

CL's are just incredibly stupid on a car designed for the track.

But whatever. It is what it is. My tool collection is growing.
Old 01-18-2018, 07:35 PM
  #18  
Porsche_nuts
Nordschleife Master
 
Porsche_nuts's Avatar
 
Join Date: Jan 2010
Location: New York
Posts: 5,266
Received 1,118 Likes on 667 Posts
Default

Yes, post some pics and post or pm price. Also, do your nuts come in different colors? I have been looking for red CL nuts for like, forever.
Old 01-18-2018, 07:39 PM
  #19  
gan1hck
Advanced
 
gan1hck's Avatar
 
Join Date: Jul 2017
Posts: 66
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by Wild Weasel
Mine will likely be 4 or 5 times a year so that's just not practical.

I seem to recall reading that the breaker bar handle from Precision Instruments is quite a bit shorter than the torque handle. I know the torque wrench fully assembled is around 4' long. Isn't the breaker handle closer to 3' or even less?

I saw a YouTube video of some dude struggling to break loose the nuts with one of those. It seems to me that the breaker extension should attach at the point where the torque handle does and use the middle piece buy my impression is that it attaches at the ratchet head and is thus too short.

Finally... I've read that it can be difficult to detach the ratchet head from either piece.

With all that in mind, I ordered mine without the breaker bar extension and will get a 4' 3/4" breaker bar separately. They're not expensive.
that's what I did
Old 02-04-2019, 12:05 AM
  #20  
DutchNy
Racer
 
DutchNy's Avatar
 
Join Date: Oct 2015
Location: Chino Hills, CA
Posts: 389
Likes: 0
Received 45 Likes on 28 Posts
Default

Old 02-04-2019, 05:36 PM
  #21  
IXLR8
Rennlist Member
 
IXLR8's Avatar
 
Join Date: Sep 2009
Location: Canada & the Alps
Posts: 8,353
Received 646 Likes on 449 Posts
Default

I bought mine a few months ago. The best price at the time was from Tooltopia at $340 with free shipping.

Its the full kit with the black plastic case.
Old 02-04-2019, 07:53 PM
  #22  
GKGEIGER
Rennlist Member
 
GKGEIGER's Avatar
 
Join Date: Feb 2018
Location: Central FL.
Posts: 573
Received 154 Likes on 78 Posts
Default

I bought a Stanley Proto 6212 torque multiplier to use when changing my tires. I may even carry it for roadside emergencies. It's a 1-6 ratio so I only need 74 lb ft on my 1/2" torque wrench to achieve 444 lb ft of torque. I realize it's very expensive but what if? After watching a few videos of people trying to use standard breaker bars and a long torque wrench I made my decision. Oh, I do believe there's always a tool for each job.
Old 02-04-2019, 08:56 PM
  #23  
jnolan
Pro
 
jnolan's Avatar
 
Join Date: Nov 2017
Location: Southwest Florida
Posts: 742
Received 72 Likes on 46 Posts
Default

I bought my torque wrench and breaker bar set from Tooldiscounter.com and would not do it again. It took forever to get the torque wrench and they screwed me out of the racing jack that was also on the order... I never received that and they went dark on me.
Old 02-04-2019, 09:05 PM
  #24  
ddolbi
Instructor
 
ddolbi's Avatar
 
Join Date: Aug 2015
Posts: 177
Received 47 Likes on 30 Posts
Default

Originally Posted by GKGEIGER
I bought a Stanley Proto 6212 torque multiplier to use when changing my tires. I may even carry it for roadside emergencies. It's a 1-6 ratio so I only need 74 lb ft on my 1/2" torque wrench to achieve 444 lb ft of torque. I realize it's very expensive but what if? After watching a few videos of people trying to use standard breaker bars and a long torque wrench I made my decision. Oh, I do believe there's always a tool for each job.
I also use torque multiplier but only for unlock. Every torque multiplier has some frictional gear loss so it's not absolutely accurate. Use dedicate torque wrench is recommended for proper torque.
Old 02-04-2019, 09:21 PM
  #25  
IXLR8
Rennlist Member
 
IXLR8's Avatar
 
Join Date: Sep 2009
Location: Canada & the Alps
Posts: 8,353
Received 646 Likes on 449 Posts
Default

Originally Posted by ddolbi
Every torque multiplier has some frictional gear loss so it's not absolutely accurate. Use dedicate torque wrench is recommended for proper torque.
I was thinking the same thing.

Their torque multiplier spec sheet states 5% plus most click type torque wrenches add another 4%. So 9% is the worst case.
Old 05-09-2020, 02:47 PM
  #26  
Miles968
Rennlist Member
 
Miles968's Avatar
 
Join Date: May 2002
Location: Detroit, MI
Posts: 554
Received 1 Like on 1 Post
Default

Originally Posted by tstafford
First ride out in my Porsche for the season and managed to find and run over a nail. Local "Discount Tire" didn't even have a 3/4 inch wrench driver to get the wheel/tire off......
First I broke my breaker bar, but must have loosened it some as it came off with my back up bar
Tire unrepairable approx $480 installed/balance, new torque wrench approx $380 so about $860 for an afternoon drive #FFS



Thanks for all the info in this thread!

Last edited by Miles968; 05-09-2020 at 06:51 PM.
Old 05-09-2020, 08:11 PM
  #27  
Jack F
RL Community Team
Rennlist Member
 
Jack F's Avatar
 
Join Date: Apr 2004
Posts: 3,261
Received 712 Likes on 497 Posts
Default

Originally Posted by Miles968
First ride out in my Porsche for the season and managed to find and run over a nail. Local "Discount Tire" didn't even have a 3/4 inch wrench driver to get the wheel/tire off......
First I broke my breaker bar, but must have loosened it some as it came off with my back up bar
Tire unrepairable approx $480 installed/balance, new torque wrench approx $380 so about $860 for an afternoon drive #FFS



Thanks for all the info in this thread!
Who is the manufacturer of the breaker bar?
Old 05-09-2020, 08:21 PM
  #28  
Miles968
Rennlist Member
 
Miles968's Avatar
 
Join Date: May 2002
Location: Detroit, MI
Posts: 554
Received 1 Like on 1 Post
Default

Craftsman!!! It has a "lifetime Warranty". Called the warranty line and was told that I didn't have my proof of purchase from 15 years ago and they hung up on me!!! I called back 2 more times with the same result! I'm pretty pissed!
Old 05-09-2020, 09:27 PM
  #29  
Jack F
RL Community Team
Rennlist Member
 
Jack F's Avatar
 
Join Date: Apr 2004
Posts: 3,261
Received 712 Likes on 497 Posts
Default

Originally Posted by Miles968
Craftsman!!! It has a "lifetime Warranty". Called the warranty line and was told that I didn't have my proof of purchase from 15 years ago and they hung up on me!!! I called back 2 more times with the same result! I'm pretty pissed!
Craftsman is sold by Ace, Lowe’s and Summit Racing. Maybe take to Lowe’s and see if they replace.
Old 05-09-2020, 09:56 PM
  #30  
Miles968
Rennlist Member
 
Miles968's Avatar
 
Join Date: May 2002
Location: Detroit, MI
Posts: 554
Received 1 Like on 1 Post
Default

Thanks! I am going to start at Lowes as they are the closet
I did order this too
Amazon Amazon
per the recommendations above so I should be good


Quick Reply: Centerlock Torque Wrench



All times are GMT -3. The time now is 06:32 PM.