Any rotor can break down of course, but the ones that seem to be most prone
have a domed rivet inside the circle of the base of the rotor, whereas the
originals have a flat rivet outside. Other types with a domed rivet outside
the base circle are also OK, see http://www.mgb-stuff.org.uk/rotors.htm.
Burning though may be invisible as it is internal, but is detectable with a
timing light if by clipping it onto the coil lead and cranking it flashes,
but it doesn't on any of the plug leads. Incidentally if it flashes on some
coil leads but not others, then it is the cap that is breaking down.
PaulH.
----- Original Message -----
> There have been reports of rotors that shorted from the rivet through
> the plastic to the distributor shaft.
_______________________________________________
Support Team.Net http://www.team.net/donate.html
Mgs@autox.team.net
http://autox.team.net/mailman/listinfo/mgs
http://www.team.net/archive
|