I have a 1990 Prizm. It has a crack in the exhaust manifold between the #2 and #3 cylinders. I would like to replace it with a header. Does anyone know what header will fit? Or what yr Toyota headers will fit this car? Thanks

These will fit your car (figure out which engine you have the 4AFE or the optional 4AGE).

http://www.nopionline.com/nopistore/dsp_parts.cfm?vpcid=251&vcatid=1&vcatyear=1990&vmodelid=040&vmakeid=420&vL1id=0&vtitle=1990%20TOYOTA%20Corolla&vn=0

Beware that Pacesetter's quality sucks though.