Hi,
I have 69 911T.
I installed a MSD 6A ingniton and it runs very well.
Today (about 500Miles from the msd instalation date), I heard a noise coming from the distributor and the "ralenti" rpm was a bit high (2000rpm).
I removed the distributor cap and the points were a bit black, I polished the points, put the cap back and it becomes nice again.
There is any thing I should do to avoid this situation?
Thks,
Carlos
(portugal)