WHAT DOES B16 HONDA MEAN?

Eviloliv3 mentioned: you cant just take flywheel vs flywheel hp. to implement a B20 in an integra, you must use a LS manifold and exhaust, which flows much better than the stock B20, therefore offering a lot more electrical power. a inventory b16 could make around low 140s hp with scarcely more than a hundred ft lbs.LS turbo you shell out much less