Hey guys, i was wondering if it is possible to fit a tachometer to a 2002 (52 plate) Ford KA, and if so, how easy would it be? i know you can fit a PDA to a OBD-II port and useing some software can get an RPM reading, but i was wondering if you can fit an acctual RPM gauge inside, and then how would that be connected to the engine?... if anyone knows, i would appreciate your input, and thanks in advance

Craig.