[DeTomaso] MSD Box failure? ???????

[fresnofinches at aol.com]

 ..... what would you buy for longevity?.....
 
Duraspark.

This really does seem to be a hit or miss issue for MSD and Mallory. I say Duraspark just for their ease of replacing parts, anywhere, anytime.

Larry

P.S. - My Mallory = 35,000+ miles - 7+ years - zero issues - mounted on the firewall, in the bay