The f20c engine seems to be more highly regarded, seeing as how it is in the more upmarket and rwd s2000... but the k20 engine seems to be capable of more power with just bolt ons, than the f20 with bolt ons... and also the k20 has more torque at lower rev ranges...
so, my question is, which engine gas more potential on the track? street? overall?
so, my question is, which engine gas more potential on the track? street? overall?