Not sure.....I COULD go measure the extra Zetec intake manifold I have.
Hector
2003 Rally Red Mitsubishi Evolution VIII
257HP/259TQ
2005 Lapis Blue Mazda 6s
RET: 00 Cabernet Red Ford Contour Zetec ATX SUPERCHARGED
160HP/141TQ
i have a very basic knowledge of designing intake manifolds, just from stuff iv read on the web. is there anyone who could help me with more acurate details.