WHAT DOES B16 HONDA MEAN?

now you might be comparing a modified engine vs. a inventory engine. Duh the modified engine will out conduct. when you modify the manifold and exhaust on the b20.you also want to seek out an OBD1 b sequence vtec distributor or it is possible to re-pin the b16a2 distributor. to the ECU You may use a P28 ECU then wire vtec and possess it chipped. or