Okay, im havina fair few idle probs too-up n down all over the joint, got a lot of em ironed out when i replaced an engine mount n some seals etc, but they're still there, especially after i blew a heating/cooling hose the other day.Im yet to check the sparkies n dissy but can anyone think of any other reasons as to y this is?Oh and excuse my naievity but whats a TPS?