It's only been in the car for a few hours, so I cant speak for longevity, but so far Im very impressed with Pertronix.

The Pertronix III has multi spark and rev limit. Im wondering if I should just get the III setup for my 440 instead of the MSD distributer and box which together run about $1000

For a 550hp street 440, maybe the pertronix is good enough? it's only about $200 for everything

Has anyone ran the III on a high performance engine? What did you think about it?