Notices
991 GT3, GT3RS, GT2RS and 911R 2012-2019
Sponsored by:
Sponsored by:

Any Pennsylvania GT3 or GT3RS owners interested in a harness bar?

Thread Tools
 
Search this Thread
 
Old 05-22-2018, 04:15 AM
  #1  
Mech33
Nordschleife Master
Thread Starter
 
Mech33's Avatar
 
Join Date: Oct 2014
Posts: 5,344
Received 606 Likes on 371 Posts
Default Any Pennsylvania GT3 or GT3RS owners interested in a harness bar?

I’m trying to locate a 991.x GT3 or GT3RS owner near Pennsylvania that would be willing to lend their car for a week or two to have a custom harness bar designed and fab’d for the car.

As many know, there are plenty of “roll bar” options out there (all of which require cutting of the GT3-embroidered carpet), but there are no
simpler harness bars out there for these cars.

If you’re like me and just want a clean, unobtrusive harness bar for occasional track days that won’t restrict storage on the rear shelf, and you’re near Pennsylvania, then how’s your chance to help out the 991 GT3 community!

Please PM me if interested. Thanks!
Old 05-22-2018, 04:50 AM
  #2  
Porsches
Racer
 
Porsches's Avatar
 
Join Date: Jul 2015
Location: Canada
Posts: 275
Received 12 Likes on 8 Posts
Default Bar

I’ve been told to never consider wearing a harness with just a bar - and without a full cage.
Old 05-22-2018, 08:18 AM
  #3  
sgroer
Rennlist Member
 
sgroer's Avatar
 
Join Date: Dec 2013
Location: Chattanooga, TN
Posts: 3,538
Received 1,013 Likes on 280 Posts
Default

Originally Posted by Mech33
I’m trying to locate a 991.x GT3 or GT3RS owner near Pennsylvania that would be willing to lend their car for a week or two to have a custom harness bar designed and fab’d for the car.

As many know, there are plenty of “roll bar” options out there (all of which require cutting of the GT3-embroidered carpet), but there are no
simpler harness bars out there for these cars.

If you’re like me and just want a clean, unobtrusive harness bar for occasional track days that won’t restrict storage on the rear shelf, and you’re near Pennsylvania, then how’s your chance to help out the 991 GT3 community!

Please PM me if interested. Thanks!

GMG sells a harness bar... it does require cutting of the carpet.
Old 05-22-2018, 12:44 PM
  #4  
Mech33
Nordschleife Master
Thread Starter
 
Mech33's Avatar
 
Join Date: Oct 2014
Posts: 5,344
Received 606 Likes on 371 Posts
Default

Originally Posted by sgroer
GMG sells a harness bar... it does require cutting of the carpet.
Yes, and their bar is huge and tries to mimic a roll-bar look (pic below).

GMG harness bar:


I’m looking for one similar to this custom bar that was made in Australia:
Old 05-23-2018, 01:05 AM
  #5  
SCCAForums
Pro
 
SCCAForums's Avatar
 
Join Date: Apr 2017
Location: Typically at a race track near you!
Posts: 720
Received 79 Likes on 39 Posts
Default

Agreed, if anyone in Pennsylvania area, would be willing to take.1 or .2 991 to Brey Krause, they'll get a free harness bar, that will install without any cutting of panels or carpet, and then Brey Krause will offer a retail version for our cars.

Best Regards,
Dave
Originally Posted by Mech33


Yes, and their bar is huge and tries to mimic a roll-bar look (pic below).

GMG harness bar:


I’m looking for one similar to this custom bar that was made in Australia:
Old 05-23-2018, 05:14 AM
  #6  
RobbieRob
Pro
 
RobbieRob's Avatar
 
Join Date: Oct 2016
Location: PA Suburbs
Posts: 559
Received 90 Likes on 46 Posts
Default

I love my GMG harness bar, maybe not a full roll bar, but unless it is tied back into the front of the car and over/around the driver, none of the available "roll bars" are real bars , I guess they all just mimic one. Good luck with your "bar" develpment.
What would you use the rear shelf for?


quote: If you’re like me and just want a clean, unobtrusive harness bar for occasional track days that won’t restrict storage on the rear shelf, and you’re near Pennsylvania, then how’s your chance to help out the 991 GT3 community!
quote: Yes, and their bar is huge and tries to mimic a roll-bar look (pic below).

Last edited by RobbieRob; 05-23-2018 at 11:22 AM.
Old 05-23-2018, 07:49 AM
  #7  
Porsches
Racer
 
Porsches's Avatar
 
Join Date: Jul 2015
Location: Canada
Posts: 275
Received 12 Likes on 8 Posts
Default

Anyone care to comment on what I was told at my track - which is that WITHOUT a full cage, do not use a 5-point harness with only a harness bar. I have a harness bar in a track car I own - with belts installed, and everyone at my track says I cannot use it - because if there is a crash and fire, and car is upside down', there would be no time to cut driver out of belts, versus a 3 point where driver can slide out or be pulled out.
Old 05-23-2018, 08:41 AM
  #8  
Oldmxnut
Burning Brakes
 
Oldmxnut's Avatar
 
Join Date: Oct 2014
Location: Australia
Posts: 933
Received 154 Likes on 79 Posts
Default

Originally Posted by macan2016
Anyone care to comment on what I was told at my track - which is that WITHOUT a full cage, do not use a 5-point harness with only a harness bar. I have a harness bar in a track car I own - with belts installed, and everyone at my track says I cannot use it - because if there is a crash and fire, and car is upside down', there would be no time to cut driver out of belts, versus a 3 point where driver can slide out or be pulled out.
Many conversations on this, but my take is that it goes like this:
- 3 point, helmet , add Simpson hybrid harness to reduce head bobble.. although body is going to be moving around anyways in a 3 point, but least with simpson hybrid your neck is supported.
- 4/5/6 point, helmet with hans/simpson or similar a must otherwise neck takes all the energy via head bobble with your body strapped in tight in any impact.
- As above with at least half cage. Although with harness bar you have the benefit of a harness and hans but take on the the risk roof collapse in a rollover. The argument is you would then be better in a 3 point, as your body could move to one side in a roof collapse crush. The opposing argument is that in a roll over, your body moving erratically around with less constraint (in 3 point) would cause the serious injury well before the roof collapsed in any case, and the pillar strength these days is pretty good.

To be honest, I flip/flop on the harness argument.

Bu the hans or similar devise argument is pretty straight forward..
Old 05-23-2018, 09:04 AM
  #9  
johnsopa
Addict
Rennlist Member

 
johnsopa's Avatar
 
Join Date: May 2001
Location: USA
Posts: 1,233
Received 187 Likes on 137 Posts
Default

Mech33, I'm in PA and have a .2 GT3. Would that work?

For some reason, I can't PM you through the Garage Talk app.
Old 05-23-2018, 10:44 AM
  #10  
Porsches
Racer
 
Porsches's Avatar
 
Join Date: Jul 2015
Location: Canada
Posts: 275
Received 12 Likes on 8 Posts
Default

Originally Posted by Oldmxnut
The argument is you would then be better in a 3 point, as your body could move to one side in a roof collapse crush.
Thank you - pretty much exactly what I was told.
Old 05-23-2018, 05:16 PM
  #11  
Mech33
Nordschleife Master
Thread Starter
 
Mech33's Avatar
 
Join Date: Oct 2014
Posts: 5,344
Received 606 Likes on 371 Posts
Default

Originally Posted by johnsopa
Mech33, I'm in PA and have a .2 GT3. Would that work?

For some reason, I can't PM you through the Garage Talk app.
Sounds perfect. I just sent you a PM. Let me know if you don’t receive it.
Old 05-23-2018, 06:04 PM
  #12  
misterwaterfall
Banned
 
misterwaterfall's Avatar
 
Join Date: Nov 2015
Location: Seattle, WA
Posts: 791
Received 7 Likes on 6 Posts
Default

Originally Posted by macan2016
Thank you - pretty much exactly what I was told.
Its not so much side to side but that in a roll over with 3 points your body can bend forward at the waist allowing you to avoid a crushed in roof. A roll bar/cage provides extra reinforcement in case of a roll over. We're all adults but I wouldn't use harnesses without additional roll over protection.
Old 08-16-2018, 01:06 AM
  #13  
NotThatFast
Intermediate
 
NotThatFast's Avatar
 
Join Date: Jul 2018
Posts: 47
Likes: 0
Received 1 Like on 1 Post
Default

Any progress on that project ?

Thank you.



Quick Reply: Any Pennsylvania GT3 or GT3RS owners interested in a harness bar?



All times are GMT -3. The time now is 05:59 PM.