how much power and torque do the cadillac sts-v engine and cadillac xlr-v engine produce?
the sts-v engine produces 469 hp (350 kw) at 6400 rpm and 439 lb⋅ft (595 n⋅m) at 3900 rpm, and the xlr-v engine produces 443 hp (330 kw) at 6400 rpm and 414 lb⋅ft (561 n⋅m) at 3900 rpm.