here's the deal...IM NEW to the civic game, and i just bought a 91 hatch. it's got a D15B, but it needs a new head. i've got a complete motor out of a 93 dx (D15B) but the intake manifold is different. just wondering if theres a way or if it's even possible to do a conversion to run the 93 head and intake on the 91 motor....any help on this would be much appreciated! thanks

 

I've heard that they will just bolt on, but tell me if that's really true when you find out because I have a similar project. I think it would be better to swap the whole engine to avoid the expense and possible complications of removing the head. The bottom of the engine looks identical except for the coolant temperature sensor.