Installing a GM HEI Module

TrailBeast said
The HEI module has a different dwell time and is not as hard on the coil, but I still wouldn't trust it 100% without a coil that matches the HEI ohm rating.
Click to expand...
I have a CJ5 with a 401 AMC in it and a Davis HEI and love it. It's to bad the top of the distributers are so big for a BB Mopar