hello, i have a stock f23a engine in my 2000 honda accord lx. i was wondering if its possible to make that f23a a DOHC from its single one. is it all in the heads or what. plus can i put a LSD Tranny on it or do i need another engine.

 

Look into swapping an H-series engine. It's often possible to swap just the head from an H, but easier to get the whole engine.

 

thats good to know. but is it cheaper to do it?