i have read the f22a block n f22b1 head swap thread! n the H23 intake manifold onto the f22b1 head swap thread aswell! I'm swapping a f23 head on my f22a. Can you modify the f22a intake manifold to fit the head like they modified the h23 intake manifold? I would find this optimal because all the sensors n cables n fuel lines would match up. Any comments are greatly appreciated. if it wasnt my daily driver i would pull it off n find out myself but dont have the time. Thanx