ok thanks, its my 1st ford hence all the questions. i usually have e30's =) prior to all my go faster mods, i bought a brand new genuine head, and had a full engine rebuild inc pistons n shells n rings bla bla bla, n a group A head gasket to sit between em both. next mod is a cvh34 camkit but then im struggling as too what to buy next mod wise. anyideas???? im inbetween stages of building a 2.1zvh for her but realisticly thats months away as only a spare time project.... any suggestions much appreciated