tourqe tourqe....... its a damn honda all hondas are weak on tourqe,and about the b16a1 why would u do such thing as turboing it IMO ,it has high compression to begin with which will not do good on a turbo ,and about the B20 if you dont have the money to build it dont even start , LS/Vtec is the way to go if you ask me no matter what you doing turbo or all motor LS or B20/Vtec will make you happy but build it good to last .. good luck on it