Cargraphic Valve Control Unit (992 GT3 Variant)
04-12-2024, 12:53 PM
#121
Just did the Controller. OPF's still in.
Once you take it out for a drive. You don't need to get into stupid speeds to listen to that engine anymore.
Biggest change is from 2-5k rpm. It sounds amazing.
Also, for those still on the fence. I've watched as many videos as I can of it. There is no "one" video that can capture the difference.
Especially those that are static. In sport mode and in valve fully open mode. I CANNOT hear a discernable difference in idle.
Once you drive off though, the difference is clear and awesome!
Well worth it! Been so bummed coz its been pouring here in Asia.
Once you take it out for a drive. You don't need to get into stupid speeds to listen to that engine anymore.
Biggest change is from 2-5k rpm. It sounds amazing.
Also, for those still on the fence. I've watched as many videos as I can of it. There is no "one" video that can capture the difference.
Especially those that are static. In sport mode and in valve fully open mode. I CANNOT hear a discernable difference in idle.
Once you drive off though, the difference is clear and awesome!
Well worth it! Been so bummed coz its been pouring here in Asia.
04-17-2024, 07:36 PM
#122
Rennlist Member
Great feedback. Thanks all. Going in Friday for the valve controller so will post my thoughts after I get some seat time in the car.
I would do OPF at same time if I knew I would like the sound but I love the stock sound so much at high RPM I am not sure I want to mess with it until I hear an OPF delete car in person.
I would do OPF at same time if I knew I would like the sound but I love the stock sound so much at high RPM I am not sure I want to mess with it until I hear an OPF delete car in person.
04-18-2024, 02:53 AM
#123
Rennlist Member
Great feedback. Thanks all. Going in Friday for the valve controller so will post my thoughts after I get some seat time in the car.
I would do OPF at same time if I knew I would like the sound but I love the stock sound so much at high RPM I am not sure I want to mess with it until I hear an OPF delete car in person.
I would do OPF at same time if I knew I would like the sound but I love the stock sound so much at high RPM I am not sure I want to mess with it until I hear an OPF delete car in person.
04-18-2024, 07:38 AM
#124
OPF Delete + Cargraphic Controller = 5x best bang for the buck exhaust upgrade in the history of all GT3's. Amazing.
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GTS440 (04-18-2024)
04-23-2024, 05:37 PM
#125
Rennlist Member
I might even just go straight to the full Soul valved exhaust including headers and 200 cell cats since to my ears that is best sounding exhaust while still being totally civilized with valves closed. But this is all just from YT vids so hard to tell for sure.
04-23-2024, 07:01 PM
#126
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Carrgraphic installer went on last Friday and I’ve only driven the car about 30 miles since installing. I could hear a little more volume on revs while stationary and maybe 10-20% more volume in the 3,500-5,000 range but honestly no where near as big a change as I was expecting / desiring vs stock OEM in sport mode. Almost wondering if the modes are not setup correctly but it was Repassi who did the install and they rebuild Carerra GTs so 99% sure it was done perfectly. I guess I am going back for OPF delete….
I might even just go straight to the full Soul valved exhaust including headers and 200 cell cats since to my ears that is best sounding exhaust while still being totally civilized with valves closed. But this is all just from YT vids so hard to tell for sure.
I might even just go straight to the full Soul valved exhaust including headers and 200 cell cats since to my ears that is best sounding exhaust while still being totally civilized with valves closed. But this is all just from YT vids so hard to tell for sure.
04-23-2024, 10:02 PM
#127
Carrgraphic installer went on last Friday and I’ve only driven the car about 30 miles since installing. I could hear a little more volume on revs while stationary and maybe 10-20% more volume in the 3,500-5,000 range but honestly no where near as big a change as I was expecting / desiring vs stock OEM in sport mode. Almost wondering if the modes are not setup correctly but it was Repassi who did the install and they rebuild Carerra GTs so 99% sure it was done perfectly. I guess I am going back for OPF delete….
I might even just go straight to the full Soul valved exhaust including headers and 200 cell cats since to my ears that is best sounding exhaust while still being totally civilized with valves closed. But this is all just from YT vids so hard to tell for sure.
I might even just go straight to the full Soul valved exhaust including headers and 200 cell cats since to my ears that is best sounding exhaust while still being totally civilized with valves closed. But this is all just from YT vids so hard to tell for sure.
04-23-2024, 11:04 PM
#128
I have the Cargraphics Exhaust Controller (installed myself) and I would say that it really opens up the exhaust system.
And not just between 3,500 - 5,000. For what it's worth, the car actually gets louder once you put over 5,000 miles on the car.
That's been my experience.
And not just between 3,500 - 5,000. For what it's worth, the car actually gets louder once you put over 5,000 miles on the car.
That's been my experience.
The following users liked this post:
GTS440 (04-24-2024)
04-26-2024, 05:58 PM
#129
Rennlist Member
I have the Cargraphics Exhaust Controller (installed myself) and I would say that it really opens up the exhaust system.
And not just between 3,500 - 5,000. For what it's worth, the car actually gets louder once you put over 5,000 miles on the car.
That's been my experience.
And not just between 3,500 - 5,000. For what it's worth, the car actually gets louder once you put over 5,000 miles on the car.
That's been my experience.