Ok I have a 97 Spyder with a 4G64, and I am thinkin about doin a 4G63 head swap on it. Now my question is, is it worth doing? I am planning on boosting the car. I have looked into how to do it and I am capable of doing it. I just want to know if it is going to be worth my time and money! Keep Im mind I am not afraid to work on the car myself. I have a mustang that I have done a motor swap on and built by myself so this wont be a problem. Any suggestion or help will be appreciated! Thanks!

 

Nevermind this post I bought a GSX instead!