Alright, so I have a 5-spd 94 cx hatch and I just put a 16v 94’ dx head on the block. I have also converted the throttle body and injectors over to dx spec as well. However, I still have the stock CX exhaust mani on the block.
The problem I am having is that when I drive it, I am not getting much power. It struggles to get up into the higher RPMs when in gear. It revs up fine in nuetral, and my tranny is is good shape, but is my problem with the sluggishness my exhaust mani or the injectors or potentially something else?