CREATE TABLE "duratec_ti_vct" (
  "code" text,
  "years" text,
  "displacement_bore_x_stroke_type" text,
  "power_rpm" text,
  "torque_rpm" text,
  "compression_1" text
);

Question: Code of 1.6 duratec ti-vct, and a Power@rpm of ps (kw; hp)@6300 has what torque@rpm?
SQL: SELECT "torque_rpm" FROM "duratec_ti_vct" WHERE "code"='1.6 duratec ti-vct' AND "power_rpm"='ps (kw; hp)@6300';

Question: Code of 1.6 duratec ti-vct, and a Power@rpm of ps (kw; hp)@6000 has what torque@rpm?
SQL: SELECT "torque_rpm" FROM "duratec_ti_vct" WHERE "code"='1.6 duratec ti-vct' AND "power_rpm"='ps (kw; hp)@6000';

Question: torque@rpm of n·m (lb·ft)@4050 has what code?
SQL: SELECT "code" FROM "duratec_ti_vct" WHERE "torque_rpm"='n·m (lb·ft)@4050';