mon2s, when you bought you ECU upgrade from CC Tuning did they mention (or was there any consideration given to) the maximum torque that a manual GTD gearbox could handle? Can't seem to find any reference to it anywhere on the CC Tuning web site.
Hi, No, I'm not aware of the limit but IMO it would be the clutch, not the gearbox on a manual that would be the weak point and as I'm not generally a traffic light racer, it should be happily able to cope. I think the standard clutches are pretty decent - my last Golf did 120000 miles on its original clutch.
But having said that, I've just come across this on another thread;
The MQ350/02Q gearbox and 240 mm clutch was originally designed for 350 Nm of torque
maximum.
Both the GTD and R now already come with 380 Nm (peak is about 400 Nm) from factory.
This is no less than "on the edge". There is no headroom left.
That's why you'll need a new/stronger clutch sooner or later. Believe it or experience it on
yourself.
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