hi i noob here i jz buy a so4 engine set up like this head b16ainside ctr cam n valve spring,skunk2 manifold,s90 tb,cam adj cam pulley,b18c gsr block,b18cr piston n hondata s300 ecu.can this block put in B18cr crank n rod?can it give power?1 more thing when i hit rpm5000 vtec open but power drop...