im having some problems trying to get a radiator mounted i have a half from mushimoto
going into and 89 civic hatch what is the best way for it to go in or do i just have to modify the front cross member and a little bit of the chassis

 

I would look into buying a traction bar. Alot of the companies that sell them also have half radiator mounting brackets so it will fit into our ef's. If not...you could try and make it fit, it's been done.