crazy rev counter..
 

mines chucking shit fits occasionaly.. it bounces up & down at low revs, yet when climbs to more than 3k it go's smoothly. this is intermitten..

anyone any ideas on this phamtom menace
.! :confused:
cheers.

check the connections on the coil which is a sure bet.

Blue wire

Revs not
 

in the loom just by the Coil, under the AFL area, there is a (brown I think) relay or diode(sorry not electrical minded) its kind of taped into the loom here. this becomes corroded & effects the rev counter. Look me ages to find this one when My rev counter was doing the same.

daz

cheers again for advice..