70 duster points to electronic diet and hei wiring

Okay I unbolted the hei from the designed to drive mounting plate and I now see the two ‘nubs” or pins you refer to on the hei module, but they do not interfere with the hei module mounting flat on the mounting plate. The thermal paste actually held the module on and I had to pry up with a screwdriver to get it off once I removed the screws so it’s definately flush with no interference from the nubs/pins on the hei module.