Cargraphic valve control unit
09-04-2020, 06:39 PM
#16
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11-12-2020, 11:20 PM
#17
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11-13-2020, 01:33 AM
#18
Gents, I have it in my Spyder. The guys at Cargraphic installed it for me in about 1h. It is such a simple thing and let me tell you: the car sounds so much nicer. Having the valves open all the time unleashes the sound in a way that I am sure it would be enough for many. Having the possibility to close them at any moment is great (or in my case, put them back to normal operation since I have the 2-button one because I am installing the X-Pipe racing rear silencer from Cargraphics shortly too) . I can tell you that the sound in Janko's video does not make it justice (as most of the videos out there, this is difficult to capture). You need to hear (or better, feel) that valve open at any RPM range by yourself to understand.
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UncleDude (11-13-2020)
11-13-2020, 04:37 AM
#19
Gents, I have it in my Spyder. The guys at Cargraphic installed it for me in about 1h. It is such a simple thing and let me tell you: the car sounds so much nicer. Having the valves open all the time unleashes the sound in a way that I am sure it would be enough for many. Having the possibility to close them at any moment is great (or in my case, put them back to normal operation since I have the 2-button one because I am installing the X-Pipe racing rear silencer from Cargraphics shortly too) . I can tell you that the sound in Janko's video does not make it justice (as most of the videos out there, this is difficult to capture). You need to hear (or better, feel) that valve open at any RPM range by yourself to understand.
Thank you for your feedback
11-13-2020, 02:22 PM
#21
RL Community Team
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OK, ok I simply need to get to this mode, sooner rather than later! 
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UncleDude (11-13-2020)
11-13-2020, 03:19 PM
#24
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Most posters are saying a 6MM grub screw easily bought on Amazon or local hardware store will do the trick! Screw it in about 1 inch and then reconnect to the valve makes a nice clean procedure. Im going to try this method when car arrives.
11-13-2020, 03:28 PM
#25
RL Community Team
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FWIW I have read that "Closed All Time" is not recommended as the engine passes through 4000 RPM it needs to breath, even the OEM controller opens the valves above this RPM.
11-13-2020, 06:19 PM
#26
Rennlist Member
As @dnimi123 suggested Eric at Supreme Power , where I got my 2 mode unit from.
FWIW I have read that "Closed All Time" is not recommended as the engine passes through 4000 RPM it needs to breath, even the OEM controller opens the valves above this RPM.
FWIW I have read that "Closed All Time" is not recommended as the engine passes through 4000 RPM it needs to breath, even the OEM controller opens the valves above this RPM.
Thanks for the heads up guys!
11-13-2020, 06:44 PM
#27
Install video on YouTube - very thorough and also a video driving with sound differences. Links below.
The following 7 users liked this post by ISPYA718:
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11-14-2020, 12:26 AM
#29
Rennlist Member
Can the remote be sync'd and set to the garage door remote built into the 718? That would be nice. Soul Perf controller can be so since this is just like a garage remote then that should work.
11-14-2020, 12:33 AM
#30
Rennlist Member
Which system is easier to install? I can’t believe there’s no ECU hack for this.