Eviloliv3 claimed: you cant get flywheel vs flywheel hp. to employ a B20 within an integra, you need to use a LS manifold and exhaust, which flows better than the stock B20, as a result offering far more electric power. a stock b16 can make about reduced 140s hp with scarcely about 100 ft lbs.LS/VTEC is challenging to do suitable and you'll't do it