Quote:

I was planning on using the updated engine harness for the electronic ignition.


If the updated harness has the triangle plug for the flat reg (& I would think that it would) & this is going into an earlier car that had a box reg FYI you can trim the sides & redrill 1 mounting hole on a flat 70 up reg & it will nestle neatly into the firewall recess where the box reg once resided. That way you wouldn't have to cut the harness if it's setup for the flat reg.


live every 24 hour block of time like it's your last day on earth