Hi all and I have a 1993 Mazda astina 323. It is the 1600 carburetor model with single cam.I have just put it together after replacing the head gasket and on a the test drive noticed that as it warmed up it started idling really high as though the accelerator cable was half on. Removed both cables from the carb and restarted but still idling really high. Was running fine before the gasket was replaced and not sure where to start as it just seemed to happen out of the blue. Any help with this issue would be greatly appreciated.