Thank you very much.If you had the 440 kit including the Syvecs ecu it’s only a matter of adding the performance headers and downloading the new map to go 460.
The cams would require a custom tune or you will be going over the 500nm torque level that is bad for reliability.
460hp/500nm is the max with going built but you could always go down the weight reduction after that.
Is the 500nm for the engine itself or for the clutch?

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