Will A 1.5L VX Block be good for the non vtec head from like a 1.5L CX or DX? What kind of modifications need to be made. Why I ask I have a friend that jacked up her 1.5L non vtec engine and I found a VX motor comlete for cheap and want to put it in her car and not have to make modifications to it, so I was thinking of putting the Head off her car on the VX block??? Any help is great. Thanks