How much improvement from HP2 caliper to 996,993TT Calipers?

[popdemonic]

Hey Guy,
I'm looking to mod my brake system.My UrS6 has the 314x30mm with HP2 caliper as stock .on the daily day,The brake is great but seem that after It has been running with 19's rims.It faded out after driving hard.So If I decide to go with the Porsche Cailiper.What'd you guy like to go for?Do i need some customed bracket for the
Porsche Caliper? I'm wondering that my strut mounting for the bracket is different from
the G60 caliper.So May be It's probably directly fit with the porsche's.
Can s'one shed me the light up.Thx

[topsparky]

better of with the cayenne caliper
with merc disc (needs machining)
i had quattronics fit my kit
and i think it's the mutts nuts

[popdemonic]

Do you need the customed bracket for Cayenne's on your HP2 strut?

[topsparky]

Do you need the customed bracket for Cayenne's on your HP2 strut?

no just a spacer i think
the mounting holes are
the same distance
apart.
give quattronics an email
he should be able to help you