yeah, that bottom hose you really have to watch, im not even sure the last mechanic to look at mine done the job properly because the hose clamp nut were you tighten it was sticking straight up into tthe radiator. the hose had deatached itself from the cylenderhead. i can still push it though so that got to be a good sign, anyways guys cheers for the info, think i might just cut the shite and get a tyga 300cc kit. cheers.