SOHC VTEC and LS motors are both pretty cheap and they bolt in, I don't see the reason to stick with the CX block.
Bolt in is the main idea here. But how "bolt in" is bolt in.
I have my Civic, this car is suppose to be for the wife, so I can't go too crazy.
I have a 93 DX motor here. Is it a drop in to the CX. I would probably need to use the CX intake I presume in order to keep the wiring harness the same.
If it's a drop in, I'll just do that for the extra 20 Horses.