B16 ENGINE FOR SALE - AN OVERVIEW

Can n e a person tell me which kind of achieve in hp i must b acquiring? Also so i'v looked at acquiring a mugen air filter an box to but there v dear, dose n e a person no if its worth finding 1 an what get I might get from it. Thanx AshtonThe Honda B-Collection engine not only introduced a dual overhead cam valvetrain for the Honda 4-cylinder met