the b18c5-type r [from 97-2001, US spec (not made in 99)] came with approx. 195hp & 131lb torque, while the b18c1-gs-r (from 94-01) makes 170hp with 129lb torque. 92-93 gs-r's came with 160hp with 12xlb torque. The integra ls-b18b1 produces 140hp with 128lb torque.