My St's been dynod at 296hp And weighs 1323kg compared to the xr6 turbos 360hp and 1704kg thats a diffrence of 381 kg.. The ST has 207.42hp per tonne, the XR6 turbo has 214.6hp per tonne.. Now tell me that my ST cant beat a XR6 Turbo?
Ps the Xr6 turbo does 0-60 in 5.6 seconds