I know that the Tomei 268 cams required some buckets to be swapped out and so on resulting in a longer install period and some extra money for parts and labor. Does anyone know if this is the case with the 264 cams as well? Anyone have some before and after dynos with these cams on an N/A car?

 

You might check with the Performance Nissan guys. They have done many cams before and should be able to answer your question. As for dynos, sorry, cannot help you there.