I'm turning to the lists vast knowledge and experience here. This
weekend I replaced my stock 25D distributor /w Petronix ignition module
with a 45D with points. Now my tach has been very erratic, swinging
wildly. I'v check all connections to make sure I didn't accidentally
knock something loose. Everything seems okay. A friend says it has to
be the new distributor. I'm thinking it is just coincidence and I
suspect the tach. Is there any trouble shooting I can do to figure out
where the problem lies? The MG is a 67 and the 45D is a new unit from
Aldon performance.
Dennis Cox
67 MGB
|