Which one would produce the best and most stable gains? Also what is the price for a b20 Swap w/ install approx and for the ls vtec. And last question, is it easy to turbo charge a b20 as well?

 

https://honda-tech.com/zerosearch

 

If your not going to answer his questions don't tell him to search point him to where he can get it answered. This is a tech board right? We are here to ask and answer questions now matter how mundane they may seem to more experienced board members. Go to the Forced Induction forum and ask. I went with a sleeved LS with-out VTEC.

 

Anything turboed will produce the most gains.
It is not easy turboing anything. There is a lot involved.
Just read through this..