LITTLE KNOWN FACTS ABOUT B16 HONDA.

I've a 2001 awd CRV Along with the B20 engine. I like the vehicle but wish it had much more ability for daily driving. What on earth is included when replacing the stock head While using the VTech head? Is there any websites/tutorials that cover this swap, also which head would I be in search of?It really is accurate a large number of import engine