Anyone have a copy of the GT2 Motorsports manual?
#1
Rennlist Member
Thread Starter
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As title says, im looking for a copy (PDF?) of the GT2 (RSR) Motorsports technical info manual.
Specifically, shock pressure settings... I have the RSR shocks on my car and have the excerpt pages for shock settings (bump/rebound) but am missing the section with pressure settings.....
Thanks in advance
Jeff
Specifically, shock pressure settings... I have the RSR shocks on my car and have the excerpt pages for shock settings (bump/rebound) but am missing the section with pressure settings.....
Thanks in advance
Jeff
#3
RL Technical Advisor
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I have the book here and there is no reference to adjusting pressure settings: the shocks contain 25 bar of N pressure and its not a tuning tool (unlike JRZ, MCS and Moton which can be changed as needed).
#4
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I think we discussed this back then but here's some info, as Steve says 25bar pressure is not adjusted
here are the click stop adjustments for '97 GT2Evo and RSR
993GT2
![](https://forums.pelicanparts.com/uploads20/GT2_front_shock1341835100.gif)
![](https://forums.pelicanparts.com/uploads20/GT2_rear_shock1341835136.gif)
993RSR
![](https://forums.pelicanparts.com/uploads20/993RSR_front_shock1341835458.gif)
![](https://forums.pelicanparts.com/uploads20/993RSR_rear_shock1341835473.gif)
newer thinking uses digressive valving that looks more like this from 2005 997RSR
997RSR
![](https://forums.pelicanparts.com/uploads20/2005RSR_front1341834997.jpg)
![](https://forums.pelicanparts.com/uploads20/2005RSR_rear1341835009.jpg)
You can see the evolution of damping thought by comparing the above to the fully digessive valving used ifrom '08
2008 RSR
![](https://forums.pelicanparts.com/uploads20/2008_RSR_front_damping1341835790.gif)
![](https://forums.pelicanparts.com/uploads20/2008_RSR_rear_damping1341835807.gif)
I had my Bilstein Cup shocks redone w/ digressive valves by Bilstein San Diego, the change and result is remarkable
here are the click stop adjustments for '97 GT2Evo and RSR
993GT2
![](https://forums.pelicanparts.com/uploads20/GT2_front_shock1341835100.gif)
![](https://forums.pelicanparts.com/uploads20/GT2_rear_shock1341835136.gif)
993RSR
![](https://forums.pelicanparts.com/uploads20/993RSR_front_shock1341835458.gif)
![](https://forums.pelicanparts.com/uploads20/993RSR_rear_shock1341835473.gif)
newer thinking uses digressive valving that looks more like this from 2005 997RSR
997RSR
![](https://forums.pelicanparts.com/uploads20/2005RSR_front1341834997.jpg)
![](https://forums.pelicanparts.com/uploads20/2005RSR_rear1341835009.jpg)
You can see the evolution of damping thought by comparing the above to the fully digessive valving used ifrom '08
2008 RSR
![](https://forums.pelicanparts.com/uploads20/2008_RSR_front_damping1341835790.gif)
![](https://forums.pelicanparts.com/uploads20/2008_RSR_rear_damping1341835807.gif)
I had my Bilstein Cup shocks redone w/ digressive valves by Bilstein San Diego, the change and result is remarkable
#5
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Thread Starter
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Thanks Bill & Steve.. Bill a fountain of knowledge as usual :-)
What I was looking for this time was how to "clock" the hoses.... I had to send them to Bilstein and they moved. Rather than trial and error was hoping the manual would have a reference. I think I have it figured out now.
There seems to be so much info in the guide any Idea where I can get one?
What I was looking for this time was how to "clock" the hoses.... I had to send them to Bilstein and they moved. Rather than trial and error was hoping the manual would have a reference. I think I have it figured out now.
There seems to be so much info in the guide any Idea where I can get one?