Hey guys,
Reviving a thread from the dead as I couldn't find an answer in search. Primarily I wanted to know if the 280zx distributor cap varied year to year - Mine is a 12-80 (well that's what is stamped on the side). I couldn't find a cap using the Bosch site. But it would appear to be a GH613-C?
I was also keen to know why welding up the vacuum advance is a bad idea if one doesn't care about efficiency.
Kind Regards,
Mike M