Pertronix HEI module D72000

moparmat2000 said
Thats a nice new twist on an old design (4 pin) i'd be real interested to see some reviews on it.

In my case adjusting its pot would be a little tough since my HEI 4 pin is mounted to my distributor with the www.designed2drive.com bracket.

You only need a 9V battery to set the rev limit - you can do it outside of the car before you install it. Once it's set, power can be pulled from the module and it will retain the limit.