At the moment it's CP340 but forging and doing a RS conversion so be running RS turbo soon.What power is your mk2 putting out now ?
Am trying to imagine what it would be like trying to get traction with over 400bhp going through the front wheels..
Am guessing 1st & 2nd would be useless due to wheel spin and maybe even 3rd gear would also suffer wheel spin (and that in the dry)
I don't have much issue getting traction at 340 but 1st and 2nd are torque limited.
Suppose the usual mods help with traction thou
Koni supension
Uprated torque mount
Quaife lsd
Polybushed
Decent tyres